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Easily load your pontoon boat with these bunk-board-style guide-ons. The boards are covered with marine-grade carpet and their height can be adjusted during installation. Fits trailer frames up to 3" wide x 4-1/4" tall. Hardware included.
Features:
Specs:
Adjustable boat guides can be fine-tuned to work with your boat and your trailer. The galvanized steel support posts mount on top of the crossmember on your pontoon boat trailer's frame. Just slide the posts into the mounting brackets and secure the posts so that the distance between each bunk and pontoon is approximately 2" to 3". The boards are mounted vertically along each post and can be adjusted in height to accommodate shorter or taller pontoons. The bunk-board-style guides will help to center your pontoon boat during loading and to support the boat during transport.
Galvanized Steel
Galvanized steel parts are hot-dipped in zinc after being stamped. This creates a coating that is typically 3 mil to 5 mil thick. This thick, all-around coating allows galvanized steel products to provide years of use without rusting or corroding.
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
Ratings & Reviews
very quick shipping and delivery.......UPS all the way to my house.....
I was shocked by the rapid shipping and delivery of my order! Better yet, was the personal emails received letting me know the status of my order. I am so glad I found you online and you will be my go-to source from here on out!
etrailer was the best priced on this product. Delivery was prompt. The bumpers were easy to install and work as well as expected.
Easy transaction, upgraded shipping for faster delivery. Perfect fit, easy installation. This will definitely make loading my pontoon boat much easier. Thanks Etrailer!
The guides made it easy
The guides were received very quickly including all the parts. Assembly was very easy. The pontoon boat guides are truly a help when loading of our pontoon boat onto the trailer.
Product arrived in great condition and will be placed on the trailer this weekend. Thanks for the prompt service and great product.
Easy to install, good assembly instructions. Haven’t tried it yet but it looks like it will work well. I was having trouble with the back of the pontoon boat floating off when loading. I think the guides will prevent that.
The brackets seem very strong. The test will be when the boat bumps them while holding. The bumpers are very nicely wrapped in strong carpet. All the hardware was in the bag. Easy to mount. ETrailer is always fast on shipping and easy to work with. I have got other trailer / hitch related items from them before.
These worked out well for me. I put three sets on my trailer. Fairly easy to install. That may have been overkill but it makes it easy to guide my pontoon onto the trailer in one try ending with the pontoon in the proper position. Sorry not photos at this time. My boat is on the lift and the trailer is in storage for the summer until fall.
The Bunk Style Guide-Ons were very to install and seem very sturdy. I like that they are adjustable. I have a narrow, 6 foot width pontoon boat so I had to install them a little differently from the instructions, but there was no additional hardware necessary. Also four of the lag bolts were missing but a quick call to etrailer had the bolts in the mail the same day as I called. Etrailer has great customer service.
Jeff S.
10/17/2017
Everything I have purchased from e-trailer has been quality. You also have great customer service. Keep up the good work!
Always took 4-5 tries to trailer my pontoon in the wind and current, now it’s one and done! Great and effective product and received quickly.
Install was easy. Was able to trailer my 22' Pontoon in one attempt with a side current.
Excellent quality. Quick shipping. Than ks
Great quality!!
In stock, Fast delivery, high quality product and easy to install.
Excellent just what I needed. Pontoon lined right up.
Michael
12/18/2025
Still great!
Kate F.
12/18/2025
They are great ,easy to see,great for teaching new boaters to trailer their pontoon boat. Thank you Ed
Great bunks! Well worth the price and easy to install. I bought 3 sets of them, then added wood support beam for extra strength.
Thank you etrailer for super fast shipping. Got them in 3 days!
Great product and it shipped super fast! I've been very pleased with my purchase from etrailer.
Jonathan S.
1/31/2021
It’s been a year and I’m still super pleased with the guides I purchased for my pontoon trailer. They have held up great. I use my pontoon several times a month and the guide are used and abused but they are holding up great and still look good!!
The guides were delivered in a timely manner and simple simple to install!
So far, everything looks good. I havn't installed the product yet, but the quality of the galvanized steel is top grade.
I will write another review after I install the produce and put it to use.
Got a new pontoon, with a bunk trailer. Right away, we ran into issues loading it back up on the trailer (either wind or river current). I ordered 2 sets of these guide-on's. Once installed, I also installed lateral and forward bracing using aluminum channel. This should add additional support to the guides when loading in pretty much any condition!
Joseph
5/12/2022
One year later and I can tell you these have been by far THE BEST addon to the pontoon boat trailer. It makes the day so much more stress free not having to worry about getting the boat back up on the trailer quickly and safely
These are high quality and sturdy. They installed easily. I have a 25 foot long pontoon and trailer so I used 3 pairs of these guide-ons to make loading the pontoon on my trailer easy.
During a windy afternoon at the boat ramp I was having trouble getting loaded. I gave up and beached my boat hoping the wind would let up. A gentleman walked up and said he normally boats on the river and had been as frustrated as I seem to be. He suggested a bunk guide. I purchased two sets for my 23 foot boat. I followed the instructions and they work great.
Jeremy
10/18/2025
Still working great. Very thankful for the advice I was given.
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Doug I.
10/8/2017
Perfectly. It has helped Center the boat when placing it in the trailer.