Trailer Wheel Bolts - 1/2" Diameter x 1" Long - 60 Degree - Qty 4

Part Number: RG02-020

In Stock

$12.93

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

redline accessories and parts fine thread rg02-020

redline accessories and parts wheel bolts fine thread

redline accessories and parts boat trailer wheels hubs drums tires

redline accessories and parts wheel bolts rg02-020

redline accessories and parts wheel bolts fine thread rg02-020

Show All (5) Product Images

Show Fewer Product Images

Customer Photos

Trailer Wheel Bolts - 1/2" Diameter x 1" Long - 60 Degree - Qty 4 customer photo

Show All (8) Customer Images

Show Fewer Customer Images

Videos

Trailer Wheel Bolts Feature Review

Show All (1) Videos

Show Fewer Videos

Need help with installation?

Locate installers near me

These 1/2" diameter x 1" long wheel bolts fit hub-piloted trailer wheels. Four 60-degree coned bolts included. 1-800-940-8924 to order Redline accessories and parts part number RG02-020 or order online at etrailer.com. Free expert support on all Redline products. Great prices and Fastest Shipping for Trailer Wheel Bolts - 1/2" Diameter x 1" Long - 60 Degree - Qty 4. Accessories and Parts reviews from real customers.

Redline Accessories and Parts - RG02-020

These 1/2" diameter x 1" long wheel bolts fit hub-piloted trailer wheels. Four 60-degree coned bolts included.

Features:

60-Degree coned bolts fit hub-piloted wheels
Fine thread
Quantity: 4


Thread Diameter (A)	Thread Length (B)	Head Size (C)
1/2"	1.00"	13/16"

RG02-020 Trailer Wheel Bolts - 1/2" x 1" - 60 Degree (Qty 4)

Video of Trailer Wheel Bolts - 1/2" Diameter x 1" Long - 60 Degree - Qty 4

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Demo Redline Trailer Wheel Bolts RG02 020

Trailer Wheel Bolts Feature Review

Video Transcript for Trailer Wheel Bolts Feature Review

Hi, everybody. Andy here with etrailer.com and today we're gonna take a real quick look at these trailer wheel bolts. These half inch in diameter by one inch in length wheel bolts are going to fit hub piloted trailer wheels, and you're going to receive four 60 degree coned bolts. And let me pull out my ruler here real quick and just confirm some measurements with you. So lining this up here, I'm gonna try to give you the, show you the diameter of the threads. As you can see, we are sitting right at half an inch on that thread diameter.

The thread length is one inch. And these are fine threads. And then the head size, we're sitting a little under an inch. We're gonna call it about thirteen sixteens of an inch. And again, you're gonna get four of these bolts.

And if these match the specs that you are looking for, it's gonna be a good item for you to consider. Well, that's gonna conclude our brief look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.

Customer Satisfaction Score:

99% were satisfied with this product

1% of customers were not satisfied

etrailer mistake
Wrong item was ordered

1% of customers were not satisfied

etrailer mistake
Wrong item was ordered

4.8

105 reviews

5 Stars		(92)
4 Stars		(12)
3 Stars		(0)
2 Stars		(0)
1 Star		(1)

by: Ryan 03/23/2026

Fit my 4 lug trailer perfectly. They threaded in much nicer than the previous hardware store bolts a previous owner had used, and the seat on the lug matched my Carlstar 12in wheels & tires. Torqued to 90ft-lbs without issue and they seem to stay torqued just fine.

by: Darrell 06/22/2020

Wheel Bolts look to be good quality. Installed with my new wheels and tires.

Click to Enlarge

by: Teresa 04/05/2023 One Year Later

Perfect fit for my 1978 fiberglass camper

Click to Enlarge

Teresa One Year Later

4/6/2024

Great! Works like it should

Bryce D.

5/8/2024

@Teresa Glad to hear!

by: Anthony 07/18/2019

So here is a comparison of the stock lug and part numbers 20 and 40. The 20s worked well for me. I'll be sending the 40s back. Hope this helps someone.

Click to Enlarge

by: Steve 08/30/2016 One Year Later

Still looks great and no signs of rust. Great value for the money.

Click to Enlarge

Steve One Year Later

8/31/2017

Still looking good, very Happy

by: Les E. 09/20/2017

I purchased two trailer wheels & tires for my utility trailer from etrailer.com after looking at several web sites specializing in trailer tires and parts. etrailer was not the cheapest but was competitively priced and more importantly, had the most detailed information about the products they sold. The tires and wheels arrived in a timely manner, met my expectations and fit the hubs on my trailer perfectly. Would definitely buy from them again.

by: Bowman 04/18/2016

The weather has improved and we can finally work on the trailer. We did an on line search for the best price and quality for parts to bring our trailer back to working order. We found the parts needed to replace old retired fenders, wheels, etc and the company we ordered from for the first order was etrailer. The item was delivered fast and well packaged and our first item was a definite plus for our trailer with regard to appearance and quality. Then we needed more parts and did another on line search. Again, we were directed to etrailer for best price and quality and again, we received our item fast, well packaged and high quality products. Now we are ordering more and do not bother doing on line searches. We now go automatically to etrailer for best price and quality as well is fast safe secure shipping.

by: Guy H 05/10/2017

I have a older boat trailer that has been in salt water and the lug bolts were rusted. I had to change one tire and decided to replace all the lug bolts. I didn't think lug bolts were so hard to find. The coating appears to be Zinc Dichromate. I hope it will stand up to salt water better than the old ones. I have 5 lug per wheel and the bolts come in packs of 4. Luckily it is a tandem axle and ordering 5 packs worked out great.

by: Mike Y. 09/25/2017 One Year Later

These trailer wheel bolts worked great to replace my missing and busted ones.

Mike Y. One Year Later

9/25/2018

A year later...bolts still holding tight and strong.

by: Lyle 05/03/2018

I was very satisfied with the service I received from etrailer.com. I ordered this set of wheel bolts form etrailer.com on Tuesday, May 1. I choose the normal (cheapest) ground shipping method. I was pleased when I checked my email a few hours after placing my order and was notified that my shipping method had been upgraded to three day shipping with no additional costs! I then received the wheel bolts on Thursday, May 3. I will be using these wheel bolts to hold the wheels onto my 4'x 9' utility trailer an I hope to get plenty of use out of them. I would definitely recommend etrailer.com for two reasons being: 1, The great low price only offered by etrailer.com, and 2, the great and speedy service I received from etrailer.com. I will definitely be shopping again with etrailer.com in the near future.

by: Scott 04/09/2020

Worked as expected.

Click to Enlarge

by: Mojave 11/14/2014

Good bolts, arrived fast, fit my 1999 Jayco Eagle with these Kenda KR25 ST145R12 Radial Trailer Tire with 12" Aluminum Wheels. Happy, happy happy!

by: Ken P. 06/02/2016

Replace old rusty lugs. With new lugs to go with new tires and wheels that I purchased from e trailer. Quick service and good product Thanks guys. Pictures will follow.

by: Andrew C 06/06/2016

Exactly what I needed. Was told by a trailer place one day these aren't made anymore because they tend to back out (but have yet to have loose ones). Not sure why I didn't even think about etrailer.com If it's not here, then it's probably NOT available anywhere. Got them in the mail quickly and put them on my horse trailer right away. Had 4 of 5 in on each of all 4 wheels before. Not the safest, but still held the wheel on just fine.

by: Jeff 10/10/2019

u guys r the best .. helped me all the way through with the lug bolts and helped me with wireing on my trailer ... will be ordering from u for all my trailer needs ... thanks again jeff

by: Walter 05/26/2021 One Year Later

Trailer bolts worked great and have held up after numerous uses. Absolutely recommend etrailer.com

by: Patrick 05/21/2020

Everything arrive in good condition. Its very refreshing to get quality products and great service. etrailer is a class act.

by: Thomas 04/14/2019

Trailer Wheel Bolts fit great on my Dexter Rims. Thanks.

by: Nate 10/11/2017 One Year Later

Bolts fit great, still holding tight a year later. etrailer is awesome!

by: Jeffrey 09/26/2021

Quick shipping. Great quality. Only wish it was a 5 pack!

by: Ray 11/16/2020

I thought customer service was extinct until I placed my order with Ashley! I can’t remember a time when I have received service excellence like this! Too bad she can’t train the rest of America in customer service.

by: Russ 06/02/2017

Normal shipping and had it in 2 days
Never disappointed with etrailer

by: terryb 10/27/2015

Found exactly what I was looking for. They were trailer lug bolts that were 60 degree. Very hard to find until I stumbled upon you site.
Thanks

by: Joel 08/31/2018

Used to replace the 40 year old studs on my Holsclaw motorcycle trailer. Quality is great and they fit perfectly.

by: Logan 05/18/2023 One Year Later

Perfect replacements and no sign of rusting yet!

105

true

Show More Reviews

See what our Experts say about this Redline Accessories and Parts

Do you have a question about this Accessories and Part?

1/2 X 13 Threads Per Inch Vintage Trailer Wheel Bolts
I reviewed all of our trailer wheel bolt inventory and did not have a match for your request. I also contacted our suppliers and was not able to make a match there. The bolts I found were not 13 threads per inch coarse, nor left-handed. I suspect you would have to look for a rare bolt seller who would have this vintage style bolt. Brand new old stock would be the way to go as I would not trust used wheel bolts. If all else fails, another option is to replace with a modern axle and hub...
view full answer...
Wheel Lug Nuts for Vintage Style 4-Bolt Trailer Hub
Thank you for the photo of your vintage trailer hub. This type of hub uses bolts rather than lug nuts to secure the trailer wheel. We offer kit # RG02-020 which consists of four (4) 1/2-inch x 1-inch 60-degree-coned wheel bolts. We also have a kit # RG02-040 that has 90-degree-coned bolts that are 1/2-inch x 7/8-inch. We also have 9/16-inch x1-1/8-inch bolts # RG02-060. The particular wheels you use will require one or the other depending on the profile of the wheel holes. The wheel...
view full answer...
Are Trailer Wheel Bolts # RG02-020 Left or Right Hand Thread
Hey Mark, the trailer wheel bolts part # RG02-020 are right hand thread which is the case for all of the wheel bolts we carry.
view full answer...
Replacement 1/2 Inch Lug Bolts For Trailer Wheels
I think you are looking for the Trailer Wheel Bolts - 1/2" Diameter x 1" Long - 60 Degree - Qty 4 # RG02-020. These have a head that is 13/16 of an inch and a 1 inch thread length.
view full answer...
Availability Of Left-Hand Threading Trailer Lug Bolts
Hello John, thanks for reaching out. The # RG02-020 Trailer Wheel Bolts you mentioned are right-hand thread. So is every other lug bolt we carry. The left-hand thread is really not used for trailers these days, and it is definitely more of an "old school" design. The thinking back in the day was that wheel bolts had to tighten in a certain direction relative to the direction of the wheel. The fear was that otherwise, the inertia of the wheel would cause the bolts to loosen over time. In...
view full answer...
Availability of Lug Bolts
We actually don't have any left handed thread lug bolts so we can't help.
view full answer...
Torque Spec for 13 Inch Trailer Wheels That Use Bolts
The correct torque specs for the wheel bolts like part # RG02-020 on your trailer with 13" wheels will be dependent on their diameter. I have attached a chart for you below with these variables. These torque specs will be the same whether you have wheel bolts or lug nuts/studs. If you don't have a torque wrench I recommend the Powerbuilt Dual Drive Torque Wrench part # ALL944001.
view full answer...
Picking Out Lug Bolt Stamped 6109 RT for Trailer
I wasn't able to get exact info on your part number, but from the part number we know it's right hand thread wheel bolt like the part # RG02-020 which is a fine thread 1/2 inch diameter bolt with a 60 degree angled head. The other most likely fit is the part # RG02-040 which has a 90 degree head.
view full answer...
Replacement Hub For Trail Star Boat Trailer With 5 Lugs For Threaded Wheel Bolts and L44649 Bearings
Thank you for including the image Nick as that helps me see your hub has the 5 lugs and threaded holes for wheel bolts. The Dexter Trailer Idler Hub # 008-258-04 is currently the only hub we have for your spindle size which has the threaded holes. This hub comes with the races pressed in but you will need 2 of the Bearings # L44649. a Grease Seal # 10-9 and either a EZ Lube Grease Cap # DE69YR, Standard Grease Cap # F001518 or we have the Bearing Buddy # BB1980A you can upgrade to. We...
view full answer...
Fine Threaded 1/2 Inch Carriage Bolts to Hold Spare Tire to Carrier
You might be able to use wheel bolts like # RG02-020 for a set of 4 which are fine threaded. Wheel bolts are used instead of lug nuts for hubs that have thread holes in them rather than the studs sticking out.
view full answer...
Replacement Wheels, Tires, and Bolts for a 4 on 9.44 Dexstar Vintage Steel Wheel
Yes, we do have wheels with a 4 on 9.44" bolt pattern like you have described. They are the Dexstar Vintage Steel Wheel w/ +5 mm Offset - 15" x 5" Rim - 4 on 9.44 - Silver item # AM20395. We do not have a wheel tire combo available for this rim but if you are looking for tires, I recommend the Provider ST205/75R15 Radial Trailer Tire - Load Range D # TR20515D. You should probably replace your wheel bolts as well. The Redline Trailer Wheel Bolts item # RG02-020 are a 1/2" diameter x 1"...
view full answer...
Help Picking Out Replacement Wheel Bolt Part Number 6109 RT
I wasn't able to get exact info on your part number, but from the part number we know it's right hand thread wheel bolt like the part # RG02-020 which is a fine thread 1/2 inch diameter bolt with a 60 degree angled head. The other most likely fit is the part # RG02-040 which has a 90 degree head. Do you have a picture of the bolt I can look at?
view full answer...
Recommended Wheel Bolts for Old 4-Lug Trailer
It sounds like you're looking for the Trailer Wheel Bolts part # RG02-020 which are 1/2" bolts.
view full answer...
Replacement 1/2" x 20 Thread Trailer Lugs with 3/4" Hex Bolt Head
It sounds like potentially the Lionshead Trailer Wheel Lug Nut - 1/2"-20 - Stainless Steel - Qty 1 # LHLR103, which are a 1/2" x 20 thread lug with a 3/4" head that would match your vehicle's lugs. This is a 60 degree conical lug nut, so if you need something different just let me know and I can see what is available.
view full answer...
How to Determine Correct Lug Nut/Wheel Bolts for Wesco Trailer with 3,990 lbs GAWR
Most wheel bolts/lugs have a 1/2" diameter but it isn't too uncommon to have something else. While I don't know exactly what a Wesco trailer with a GAWR of 3,990 lbs uses, I can help you figure it out. The first thing to note is whether your hubs have lugs already and your wheel mounts to them, or whether you need to hold the wheel up and secure it in place using bolts. The other thing to note is what degree cone you have. For example, the 1/2" diameter wheel bolts come in 2 different...
view full answer...
How To Find Out What Size Wheel Bolts Are Needed for Mobile Home Axle with KH 71744 Hub
I do have a few different wheel bolts that may work for you but I can't look any of this up based on the casting number of your trailer hub/drum. The best option you have to find this would be to take the hub/drum to a hardware store and try to find a bolt with the correct diameter and thread pitch. I suspect you will need either a 1/2" or 9/16" but the thread pitch is anyone's guess. I have attached a list of options below once you find this out. 1/2" Diameter x Fine Thread - part # RG02-020 1/2"...
view full answer...
Vintage Trailer Wheel Needed for a 1972 Prowler Travel Trailer with Hub Centric Wheel
It sounds like the wheel on your 1972 Prowler travel trailer is a hub centric wheel that is secured to the hub with a wheel bolt like the flat head wheel bolt, # 090753. A hub centric wheel centers on the raised portion of the hub that you mentioned and not on a coned wheel bolt or lug nut. If this is the case, we do not stock a replacement wheel for your hub at this time. If your wheel uses coned wheel bolts like the 60 degree wheel bolts, # RG02-020, or coned lug nuts like the Trailer...
view full answer...
Center Pilot Hole on 12 Inch Trailer Wheel with 4 on 4 Bolt Pattern is Too Large for Hubs
All of the 12 inch wheels with 4 on 4 bolt pattern that we carry have a pilot hole that is 2.8 inches or greater. If the wheel bolts have a 60 degree cone (like # RG02-020 as an example) then the bolts will be able to center the wheel on a hub-centric set up like what you have. The 60 degree cone will center at each hole thus centering the wheel. If the bolts are flat like a regular nut, or 90 degree, like # RG02-040, then they will not be able to center the wheel properly. We currently...
view full answer...
Correct 4.80-12 Wheel/Tire Combo for Hub with 2.50 Inch Pilot That Uses Wheel Bolts
The Kenda 4.80-12 Bias Trailer Tire with 12" White Wheel part # AM30620 has a 2.84" pilot so it will work for you. That said, you'd need to ensure the hub has a 4 on 4" bolt pattern and uses 1/2" wheel bolts like the Trailer Wheel Bolts part # RG02-020 for example.
view full answer...
Recommended Torque Specs for 15-Inch Wheels
Torque specs vary depending on the lug size, wheel size and wheel material. The linked chart shows you the lug nut specs for various combinations. These will also apply for lug bolts like Redline # RG02-020. For example, for a 15-inch steel wheel secured with a 1/2-inch lug bolt use a torque range of 90 to 120-ft-lbs.
view full answer...
Difference Between 90 Degree and 60 Degree Lug Bolts
The degrees represents the angle of the cone that is on the wheel bolt. If they are 90 degree then the cone is a 90 degree angle made by the angle created by each side of the bolt. A 60 degree lug bolt would have a 60 degree angle made by each sides of the lug. 60 is the more common size. For 90 degree you would want the # RG02-040 that you referenced or for 60 degree part # RG02-020.
view full answer...
How to Determine if Wheel Trailer Setup is Hub-Centric or Lug-Centric
Looks like you have a hub-centric setup because you secure your wheels using lug bolts like part # RG02-020 instead of lug nuts like part # CE11051. The whole hub-centric wheel vs lug-centric wheel can be a bit confusing but it's as simple as noting whether you use bolts or nuts to secure your trailer wheel!
view full answer...
Are Trailer Wheel Bolts Left-Handed
The Trailer Wheel Bolts - 1/2" Diameter x 1" Long - 60 Degree # RG02-020 you referenced are not left-handed; we do not carry any wheel bolts that are left-handed bolts at this time.
view full answer...
Can Redline Trailer Wheel Bolts be Used With Aluminum Wheel?
The Redline # RG02-020 trailer wheel bolts are 1/2" diameter x 1" long and you would be able to use them with aluminum wheels. I've added a link to our selection of aluminum wheels for you to take a look at as well.
view full answer...

< Previous

12 3

Next >

Do you have a question about this Accessories and Part?

Info for this part was:

Expert Research:

Michael H

Expert Research:

Jameson C

Expert Research:

Adam R

Expert Research:

Jeffrey L

Updated by:

Laura H

Updated by:

Wilson B

Installed by:

Andy C

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.