Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson
(96 reviews)
Price: $162.79
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Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson
Item # DL21740
Retail:$221.50
Our Price: $162.79
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- Reviews (96)
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Dutton-Lainson Boat Trailer Parts - DL21740
- Roller and Bunk Parts
- Rollers
- Roller Bunk
- 4 Feet Long
- Black Rubber
- 2500 lbs Capacity
- Dutton-Lainson
D-L roller bunks provide a quick, easy, and inexpensive way to upgrade bunk-style trailers to rollers.
Features:
- Non-marking "2 compound" rollers
- Durable, wear-resistant inner surface
- Soft, boat-cushioning outer surface
- Universal mount attaches either vertically or horizontally
- Optional roller bunk bracket (sold separately)
- 10 Sets of 3 rollers
- Constructed of 12-gauge pre-galvanized steel
- Made in the USA
Specs:
- Weight capacity: 2,500 lbs
- Roller assembly width: 4-7/16"
- Mounting bracket: 1-3/4" wide
- Mounting holes: 3/8"
- Quantity: 2 roller bunks
21740 Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson
Video of Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Dutton-Lainson Boat Trailer Parts - Roller and Bunk Parts - DL21740 Review
Today were going to review part number DL21740. This is the Dutton-Lainson Boat Trailer Deluxe Roller Bunks. These are four foot long. This Dutton -ainson Roller Bunks will provide a quick, easy and inexpensive way to upgrade the bunk-style trailers to roller bunks. This will replace the conventional carpeted bunks in minutes. It will help you load or launch your boat with ease even when the water levels are too low to float on or off.
Theres no need to back into the water until the entire trailer is submerged. Just back to the waters edge and you can roll the boat on or off with the roller bunks. They feature a special non-marking two-compound design rollers, have a durable wear resistant on the inner surface and then a soft-boat cushioning outer surface. These bunks are made of a 12-gauge pre-galvanized steel construction. They can be mounted to any vertical or horizontal position bunk board.
Heres the bottom of it, they do have pre-drilled elongated holes. What you can do is put this on to your current bunk board, drill a hole and attach it down to the bunk board. Now, if you do want to use it, if youre trailer does not have any of the wooden bunks or youd want to use it without the wooden bunks, you can attach them by using this roller bunk bracket that is sold separately. It is part number DL 21742. Basically, what that will allow you to do, has a hole right here that when you go to mount this, since you wouldnt have a wooden bunk to mount it to, you can use the hole on top here.
Mount it to the bottom. And then this would attach to your trailer itself. It has two long elongated holes which youd be able to bolt to your trailer whichever height you need and you do need two of these for each roller bunk. Now again, this one comes with three rollers on each set and there are five sets of three rollers on each four foot length. So youll be getting a this part includes two bunks so youll be getting a total of 10 sets of three rollers and just a couple quick measurements.
I want to show you the lets go back to the overall length. Its going to be four foot long and its going to be two inches wide. And again on the rollers, they are a two-inch wide roller. The total length, in other words, of the rollers will be four and three quarter inches. Now, these roller bunks both of them do have a maximum weight capacity of 2500 pounds. This part is made in the USA. That should do it for review on part number DL21740. .
Customer Reviews
Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson - DL21740
Average Customer Rating: 4.9 out of 5 stars (96 Customer Reviews)
D-L roller bunks provide a quick, easy, and inexpensive way to upgrade bunk-style trailers to rollers.
- DL21740
by: James12/10/2018
The rollers sure make it easy. I put the boat in the water to make for an easy install. Took about 30min. to install the rollers on the new red wood 2x4's and about an hour to install on the trailer. Didn't even have to start the motor to put the boat on the the trailer unlike the regular carpet bunks. So far that is my only use of the rollers but if it was that easy then it can only be a breeze when I actually use the boat. Putting the two sets of 4's together makes for 2 sets of spare rollers if you ever need them.
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K W - 06/25/2021
by: K Wilke06/24/2020
This has solved a huge problem I was having with launching my boat. My cabin has a shallow launch and the beds on the trailer were not working. It is a great product!!!
Comments
They have solved my shallow launch problem. But, a couple of the caps that hold the roller pins have fallen off. I will be replacing them with stainless bolts and lock nuts.
K W - 06/25/2021
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by: Kevin10/28/2021
Installed the day I received it. Replaced 3' rollers with these 4's. Easily installed without taking the boat off the trailer. A big improvement over the old ones.Good price and fast delivery!
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by: John W.12/03/2014
First, the customer service from etrailer.com was outstanding, and the rollers were delivered on time. The rollers are to support a 14-foot flat-bottom jon boat, with no weight of a gas motor on the transom. I saw no need to submerge the trailer to unload or load this light weight boat. Backing the wheels no more than hub-deep in the water is all that is needed for both unloading and loading. I removed the two original 5-foot carpeted wooden bunks and their brackets. The bottom of the boat hull has 5 ribs, sticking down about 3/4”, with about 6 inches of flat space between each rib. Each tripple roller set is just under 5 inches wide, so they fit nicely between the hull ribs and thus guide the hull straight onto the trailer. Knowing that when launching the boat it would quickly roll off the trailer, I attached a cleat to the winch stand to temporarily secure the bow rope when I unhook the winch strap. To load the boat, I attach the winch strap and then move the boat out to the end of the trailer by either walking on the plywood or wading out. Then allign the rib spacing with the rear rollers and winch the boat on. The wood doesn’t get wet; when loaded, the boat shields more than all of it from rain. And I don’t submerge any of the wood at the launch ramp. (Note that carpeted wooden bunks DO get wet when a typical bunk trailer is submerged.)
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by: Dave L04/22/2012
Awesome! Worked great for my jon boat. I have them in use for a 16' jon boat mainly to launch on the lake where I live that is very shallow. Even with the heavy boat I can now just give it a shove off and I,m Gone Fish'n:) Take your time placing and adjusting all rollers and be sure to lash down the stern of the boat while trailering. When launching on steep ramps be sure to check that your winch is locked or bow safety chain is secure. I heard of a guy that lost his boat on a ramp and cracked his lower end and hull. Watch out all you Ducks this fall.
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Rick - 06/01/2021
by: Rick05/31/2020
will not install for another 15 days or so but product appears to be of high quality....but then have never purchased anything from etrailer that was not well above the norm....
Comments
continue to be outstanding...was a great buy
Rick - 06/01/2021
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by: Kenneth05/07/2021
I ordered these bunk rollers to replace the existing rollers on a recently purchased boat and trailer. The replacement rollers look to be better designed with the three roller axles vs the two roller axles. The old set was made from painted steel, which quickly degraded from rust. The new set appears to be zinc coated steel. Time will tell how well these hold up.
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by: Nick10/16/2020
Added roller bunks on my bunk boards and now have easiest launching of any boat I have owned. Have to be careful on steeper ramps to be sure we are ready when bow eye is released - will launch without a push!
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by: Christopher10/26/2021
Product was delivered in a reasonable amount of time 3 days. Product is as advertised and I have installed quite easily.
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by: Dean05/03/2021
Excellent solution for small trailered boats that are just a little too heavy for one or two people to easily handle. This is the answer. Modify your trailer with these to save a lot of grunt work.
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by: John H.05/31/2019
All the materials I received from E-Trailer were well made and easy to install. It was also easy to navigate the website to find exactly what I needed, and the prices were the best I could find anywhere. I highly recommend etrailer. Before and after pictures of my trailer are enclosed
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by: Bill L08/02/2020
We only used them once, but they were invaluable. We have an Eco-Harvester that we have to pull out of our lake each autumn. The launch site is very shallow and the harvester weights about 3,600 pounds. In past years we had to try greasing the wood beams it sits on, but it was always a very difficult job. These rollers worked very well and the winch was able to pull the machine out of the water with minimum human effort. I am going to buy two more sections to go on extension beams further into the water and hopefully start lifting the machine earlier.
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Mike R - 06/13/2018
by: Mike R06/11/2017
Arrived quickly as shown on site and the product is as described. The box channel construction appears sturdy. Durometer of wheel seems right for my application, not too stiff, enough flex to provide just a little grip on my varnished wooden boat. Time will tell on performance, install was a snap with a variety of spaced slotted holes for your application. Overall appears to be the proper choice for my application.
Comments
Product has worked well, would remain with my positive review and knowing what I know now would buy again. I have recommended the product to others in the past year.
Mike R - 06/13/2018
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Mark - 06/15/2019
by: Mark06/15/2018
WOW... Just wow... I could not believe just how good the quality was considering how cheap the price was... These boat rollers are made very well and the tracks are made with real steel... I haven’t installed them yet but will soon and add to this review... I really can’t see them not doing what they are supposed to do... very impressed and giving a straight no questions asked 5 star rating... Thank you...
Comments
The rollers work perfect.. Quality is second to none... Very highly recommend them if you have a heavy boat and it’s hard to load or unload... Makes life simple..
Mark - 06/15/2019
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by: Michael09/26/2018
I mounted 2 - 4' sections of rollers on each rail of my Lund trailer (8' rails). THe installation was easy - I used lag bolts to mount to mount the rollers to the carpeted bunk rails. My Lund aluminum 16.5' fishing boat rolls off the trailer effortlessly. I needed to have this as my launch is very shallow and my trailer doesn't tilt. I consider this to be a wise addition to my trailer as I couldn't push the boat off the trailer with the old carpeted bunk rails (trailer needed to be fully submerged to get the boat off the trailer)
- DL21740
by: Mark B.09/17/2017
I received the two sets of 4' bunks a little earlier than expected and put them on right away replacing my 8' slick bunks. I used some existing brackets and bought two standard brackets. The alignment wasn't perfect after installing the roller bunks because of the different brackets. After using the new roller bunks once to launch my river Sled in the local river. I had to adjust them a little better. They work awesome now and very happy with the purchase. Like many other reviews say. I wish I would of made the purchase years ago. Way better than the bunks with slicks on them. I have been battling close to record low river flow levels and can't float the boat when launching. Now I give it a push and it rolls right off the trailer in 6-8 inches of water. My home town state owned launch is not in the main river channel ( imagine that ). Once off the trailer we either walk it out to the deep water or use the oars and push ourselves out into the deeper water which is on the other side of the river. These bunks have allowed me to continue to fish the river. I would not of been able to launch without them. The river currently doesn't have enough water in the river to start my outboard and power off the trailer like I have been doing for years. The bunks will pay for themselves by saving wear and tear from sand and gravel while launching on my Jet pump. Just in parts 3 years ago I spent 600 dollars to replace the main components of the pump in just replacing the impellar and bowl. The beauty of it is I can fish anytime now and couldn't be happier about that. What a difference! I helped some other fishermen launch their river Sled the second day and it took all 3 of us to launch it. One in the truck inching forward as the other two pushed the boat off the trailer. Me... I launched all by myself. Very cool! I noticed that some boats have carpeted plywood down the center between the roller bunks. That's the next project for me to do. That way I can launch and reload the boat on to the trailer all by myself without getting wet. Cold season steelhead fishing is just around the corner. Staying dry is important .
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by: Glenn12/16/2021
good product reasonable time for delive ry
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by: John02/07/2021
great roller, have held up very well, work great, almost to good. Unhook the boat from wench and just touch the boat and it's in the water.
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by: Aaron M.06/17/2015
Easy to install when bolting down to old bunk boards. It took me 15 minutes. A very stout product. It did cause the boat to sit higher on the trailer and now it doesn't winch up properly to the front rubber keel wheel. I may have to remove old bunk boards and reinstall with different braces. I'm curious how well these will hold up to salt water with regular fresh water rinses afterwards. This could change the review from good to poor.
Comments
An update on this product. No issues with rust after a season of repeated salt water launching with a subsequent fresh water rinses. I did however notice that one of the wheels blew out and needed replacing. Im not sure why it blew out so quickly. Replacement wheels are sold for just over $5.
-- comment by: Aaron M - 11/16/2015
- DL21740
steve w - 07/04/2015
by: steve w.07/01/2014
I am a professional fishing guide and have had carpeted bunks with teflon slides for years.....getting the boat off was always a problem especially at ramps with low water levels.....put these on and what a difference !!!....should have done this a long time ago.......plus they are very easy to install and very well made !!
Comments
excellent !!!!....still a GREAT asset !!!!
steve w - 07/04/2015
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by: Frank05/16/2021
These parts performed as expected. Quality parts
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Frank A - 06/27/2018
by: Frank B.06/27/2017
As per the norm, etrailer has hit the nail on the head. The roller bunks are exactly as advertized. Top quaility equipment at a fair price, what more could you ask for. Loading and unloading my 18 skiff is a breeze now. Highly recommend this product and company.
Comments
Having used this product for a year, I still feel the same way I did when I wrote the first review. These roller bunks are great, a quick squirt of spray lube every three or four months keeps everything rolling! A great product.
Frank A - 06/27/2018
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Dennis - 04/24/2019
by: Dennis04/24/2018
Great shipping best customer service ever can’t wait to put them on the trailer and use them they are well built too
Comments
They have been working great
Dennis - 04/24/2019
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Steve L - 06/28/2016
by: Steve LI06/29/2015
Bolted directly to flat carpeted boards on trailer. Now boat is easily off loaded into water without totally having trailer under water. I have a 18 foot sea ray 185 sport and used 2 sets of rollers on trailer.
Comments
They still work great. I pull my boat out of water everytime I use it.The rollers make this possible even at low tied. The rollers are holding up well.
Steve L - 06/28/2016
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by: John04/24/2021
I have ordered products from your web site three times an I am very satisfied with you service an the quality of your goods
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Ask the Experts about this Dutton-Lainson Boat Trailer Parts
- Can Deluxe Roller Bunks be Used to Replace 4 Wobble Type Rollers on Boat TrailerYou definitely can replace your current 4 wobble rollers like part # CE29210 with the Boat Trailer Deluxe Roller Bunk # DL21740. These can be mounted on top of carpeted or wooden bunks as well as with brackets like the part # DL21742. I have attached a few photos of how these have been installed on different boat trailers that you can reference.
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- Should the Dutton Lainson Roller Bunks DL21740 be Bolted Down or Allowed to Move on Swivel BracketsIt is best to have the Dutton-Lainson Boat Trailer Deluxe Roller Bunk # DL21740 swivel. This will allow the # DL21740 to move with the boat when loading it on the trailer.
view full answer... - Recommendation For Converting Boat Lift Bunks To Roller BunksRoller bunks don't help the water level rise, but they do help with getting a boat on or off a lift. Because your current bunks are 8 foot, you can use 2 sets of the Boat Trailer Deluxe Roller Bunk - 4' Long - 10 Sets of 3 Rollers - by Dutton-Lainson # DL21740 for your 16 foot Crestliner boat. That extra support will only help when using these rollers with your Hewitt boat lift. You will want to be more careful when docking to your lift because the roller bunks will give you a lot...
view full answer... - Compatibility of Aluminum Boat with Roller Bunks on Trailer Instead of Bunk BoardsThe Boat Trailer Deluxe Roller Bunk - 4' Long # DL21740 will be safe to use on your trailer with your 2008 Grizzly Tracker 1860 SC aluminum boat. You can see in the attached video that they are used for and aluminum boat. Damage can only really be caused by user error like overloading a boat while on the trailer. The roller bunks have 3 rollers as opposed to two rollers so the weight will be better distributed and there are rollers every 9.6 inches on center so you will not have...
view full answer... - How to Install Boat Trailer Roller Bunks on a EZ Loader Boat TrailerYou can simply mount the Boat Trailer Deluxe Roller Bunk, part # DL21740, by just screwing or bolting it in. The mounting brackets, Boat Trailer Roller Bunk Bracket, part # DL21742, are optional in mounting part # DL21740, and are not required. If you remove your old bunks and installed part # DL21740, the brackets would be needed to attach to the bottom of the bunk where the holes are and there would be no drilling required. This way the bunks would be adjustable to change the height. If...
view full answer... - How Much Height To The Bunk Boards Does the Boat Trailer Deluxe Roller Bunks AddThe Boat Trailer Deluxe Roller Bunks like part # DL21740 will add about 2-1/2" from the height of the bunk board. This should really not pose many issues but you may be able to adjust the bolster brackets or swap them out for a lower profile option. I have attached a list below with some of our replacement bolster bracket options.
view full answer... - Does Mounting Roller Bunks on Wood Bunks Lift Boat on TrailerPutting roller bunks on top of wooden bunks does raise the height of the boat on the trailer but we have found that you don't need to compensate for that in any other way aside from maybe backing the boat further down the ramp. I'd go with nuts and bolts over lag bolts as they'll be more secure.
view full answer... - How Long of a Bunk Roller to Use on a Boat TrailerThere is not really a rule for the length of roller bunk needed but a good way to select this would be to match them to the length of your bunk boards. Therefore, you would want to use two sets of the Boat Trailer Deluxe Roller Bunk part # DL21740. These bunk rollers have a 2,500 lb weight capacity. If you need more than you would need to go up a size to the Boat Trailer Deluxe Roller Bunk part # DL21741 which are 5' long and have a 3,000 lb weight capacity. Don't forget the brackets...
view full answer... - Adding Roller Bunks to a Boat Trailer with 8 Foot Carpeted BunksWhat I recommend for you is exactly what you have suggested. Use a total of 2 sets, 1 set of each center bunk, to reach the 8 feet you need. These will secure directly to the tops of the existing bunks. You will not need to replace the bunks. I have included a link to a video review of these bunks for you. The capacity is for a set. So if all the weight was ever on one set of bunks it would exceed the capacity. But since the weight is being dispersed it will not exceed the capacity.
view full answer... - How Many Bolts are Used to Install Roller BunksA minimum of two bolts will need to be used to install each Dutton-Lainson Roller bunk part # DL21740 . You can also use the Roller Bunk Brackets # DL21742 to install the bunks. A pair of these are required to install each bunk.
view full answer... - Recommendation For Replacing Wood Bunks With Roller Bunks On A Boat Trailer For 18 Foot Sea RaySince your current bunks are 8 foot long, I recommend using two sets of 4 foot Dutton-Lainson Deluxe Roller Bunks, Item # DL21740, on each side. I also recommend using 2 roller bunk brackets like the Boat Trailer Roller Bunk Bracket, Item # DL21742, for each individual roller bunks and removing the wood bunks. This bracket fits 4 foot Dutton-Lainson roller bunks. I have attached videos for you to check out.
view full answer... - Can Wood Bunks Be Replaced with Roller Bunks on Boat TrailerSounds like you are looking for roller bunks to replace the wood bunks you have on your boat trailer. Since it is recommended to use 2 roller bunk brackets for each individual roller bunk, I recommend adding additional roller bunk brackets and removing the wood bunks. You could use the Boat Trailer Roller Bunk Bracket, # DL21742. This bracket is compatible with the 4 foot and 5 foot Dutton Lainson Roller Bunks, # DL21741 and # DL21740.
view full answer... - How Many Roller Bunks are Used on a Trailer with 2 8ft Bunk Boards and 2 4ft Bunk BoardsIf you want to use the Dutton Lainson Deluxe Roller Bunks, # DL21740, in place of your bunk boards, then yes, you will want a total of 6 roller bunks. These come in sets of two, so you would only need to order a quantity of 3. When installing roller bunks, you want them to be in the same location as the existing bunk boards. If you plan on mounting the roller bunks on top of the bunk boards, then some adjustments may be necessary. The side bunk board brackets may need to be adjusted...
view full answer... - Adding Roller Bunks to a Boat Trailer to Help Center Boat when Loading onto TrailerFrom the top of a roller to the bottom of the bracket on roller bunks # DL21740 it is approximately 2-7/8 inches. These roller bunk can be attached directly to wooden bunks or you could use brackets # DL21742 which has slotted mounting holes so you can adjust the position of the roller bunks. Two brackets are needed per roller bunk so 4 would be needed for # DL21740. I have linked a video showing an example installation for you.
view full answer... - Roller Bunks Rated for More Than 1,500 lbsThere are roller bunks for boat trailers rated for over 1,500 lbs; you could use the Dutton-Lainson Boat Trailer Deluxe Roller Bunk # DL21740, which are rated for 2,500 lbs and install with Boat Trailer Roller Bunk Bracket # DL21762. I've attached links to video reviews of the roller bunks for you to take a look at.
view full answer...
- Roller Bunk and Bunk Bracket Recommendation for a Boat with Changing Angle HullSince your current bunks have a bit of a curve to then I would recommend using the bunk roller brackets part # DL21742 instead of mounting the # DL21740 directly to your wood bunks. These brackets will allow the rollers to swivel and match the angle of your hull. If you mean that your bunks curve up then roller bunks would not be our best option as there is no way to bend them. Other than that your plan sounds good. Since the # DL21740 is sold in pairs you would only need to order...
view full answer... - Bunk Roller Recommendations for a Boat Trailer to Help Boat Load on TrailerUpgrading a boat trailer from wood bunks to roller bunks is a very common modification so the part # DL21740 that you referenced should work very well for you. We sell several keel rollers that would work for you. But you would need to first determine what size you need by measuring the length and diameter of your current one and the diameter shank it is designed to fit so that you can follow the link I attached and pick out the correct size replacement. You might go with one slightly...
view full answer... - Replacement Parts for Dutton Lainson Roller Bunk DL21740For the Dutton Lainson Roller Bunk # DL21740 we have replacement roller # DL203228 which will fit roller shaft # CE10700A that includes the two cap nuts. The shaft is 5-1/4-inches long.
view full answer... - Roller Bunk Recommendation 1999 Nitro Trailer with Carpeted BunksWe have roller bunks in 5 foot and 4 foot sections so we'd easily have a solution that would work well. For 5 foot long sections you'd want the part # DL21741 or for 4 foot sections you'd want the part # DL21740. For the 8 foot section two of the 4-foot roller bunks would work well. You can attach them directly to the bunks you have or you can use the swivel brackets part # CE10000G-4.
view full answer... - Dimension Of Rollers On Dutton-Lainson Deluxe 4 Ft Roller Bunks For Boat TrailerThe rollers on the Dutton-Lainson Deluxe Roller Bunk, part # DL21740 measure 2-1/4 inch diameter and are 1-3/8 inches wide. These wheels are made of a solid core, high grade rubber. These bunks have a weight capacity of 2,500 lbs and come with 2 in a package. If you need a 5 ft section the number is # DL21741. This has 12 sets of 3 rollers and have the same roller dimensions. These roller bunks have a weight capacity rating of 3,000 lbs. If roller bunk brackets are needed, I recommend...
view full answer... - Bunk Rollers for Boat Trailer Hauling 2002 Bass Tracker We do have bunk rollers that are going to work for you though we do not have specific dimensions or parts lists for years, makes and models of boats or trailers. You will simply need the correct length of bunk rollers for your trailer; for example Roller Bunks # DL21740 are 4' long and 4-7/16" wide. They will mount on Roller Bunk Brackets # DL21742. I've added links to video reviews of these parts for you to take a look at.
view full answer... - Can Mounting Brackets On Boat Trailer For Wood Bunks Be Used To Install Roller BunksIf the bunk mounts on your boat trailer can be used to bolt through the bottom of the bunk roller like part # DL21740, then you should have no problem using the brackets you have. Most wooden bunk mounting brackets use a bolt that runs through the board when it is placed on end. If you do not want to replace the brackets you can simply replace the wood bunks with pressure treated wood and then mount the roller bunks like part # DL21740 on the top of the board. The DL21740 roller bunks...
view full answer... - How Many Roller Bunk Sets and Brackets are Needed for Two 16 Foot Boat Trailer SectionsFor two 16 foot sections on a boat trailer you would need 4 sets of the 4 foot long roller bunks, # DL21740. You would need to use bracket # DL21742. Two brackets are needed for each 4 foot section so you would need 16 brackets total. Since you want to remove the wooden bunks you will need to attach the brackets to the trailer frame.
view full answer... - Connecting Bunk Rollers to Form a 10' Roller on my Boat TrailerWe have a great solution for you. Using the Boat Trailer Roller Bunk Bracket for Dutton-Lainson Roller Bunks part # DL21762 and two of the Dutton-Lainson Boat Trailer Deluxe Roller Bunk 5' part # DL21741 you will be able to get the 10' roller bunks you are looking for. These are also available in 4 foot sections as part # DL21740. Some of the factory bunk brackets are welded on and some are bolted on if they are bolted on simply take off the single middle and replace it with two of the...
view full answer... - Can Carpeted Bunks be Replaced by Roller Bunks on Boat Trailer?You can absolutely replace your carpeted rails with roller bunks on a boat trailer. You are going to need either the 4' Roller Bunks # DL21740 or the 5' Roller Bunks # DL21741 along with the Boat Trailer Roller Bunk Brackets # DL21742, of which you'll need 4 to mount a pair of roller bunks. I've added links to video reviews of these parts for you to take a look at as well.
view full answer... - Roller Bunks for Bayliner Boat Trailer with 8-Foot Bunk BoardsWe can help you get your Bayliner's trailer set with roller bunks that will make launching and trailering the boat a whole lot easier for you and your winch. Since you have 8-foot bunk boards now I suggest you install two pairs of 4-foot roller bunks # DL21740 from Dutton-Lainson. These can mount directly to your wooden bunks using your preferred hardware or you can instead use Roller Bunk Brackets # DL21742 (4 per pair of rollers). Our main page for boat trailer parts is linked for...
view full answer... - Solution for Loading Boat On Trailer Where Nose of Boat Wants to End Up Below Trailer WinchNormally a long keel roller would do the trick to help your boat launch and not end up under the winch. But since you submitted a picture of your boat and there's no good place to install a roller your best option would be to go with a set of roller bunks on your trailer. I would recommend measuring your current bunks and then going with roller bunks that would match your current wood bunk length. The roller bunks will allow you to put the trailer shallow in the water and still be able...
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- Roller Bunk Recommendations for 8 Foot Long BunksThat depends on how much of the bunks your boat is currently using. If when your boat is loaded on the trailer the hull makes contact with all 8 feet of your bunks then I would go with two 4 foot sections like part # DL21740. If the hull doesn't touch all of it a single 5 foot section would do well, for that part # DL21741. Make sure the weight of your boat does not exceed the capacity of these rollers.
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