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Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-3/4" - Qty 4

Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-3/4" - Qty 4

Item # RG03-080
Our Price: $12.94
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Replacement Trailer Hub Drive-In Wheel Studs 1-800-940-8924 to order Redline accessories and parts part number RG03-080 or order online at Free expert support on all Redline products. Great prices and Fastest Shipping for Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-3/4" - Qty 4. Accessories and Parts reviews from real customers.
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Redline Accessories and Parts - RG03-080

  • Boat Trailer Wheels
  • Trailer Hubs and Drums
  • Trailer Tires and Wheels
  • Wheel Studs
  • Drive-In Stud
  • Redline
  • 1/2 Inch Diameter
  • 2-3/4 Inch Long

Replacement Trailer Hub Drive-In Wheel Studs


  • Replacement trailer hub drive-in wheel stud
  • Quantity: 4 wheel studs

Dimensions of bolt

RG03-080 Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-3/4" - Quantity 4

Video of Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-3/4" - Qty 4

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

Video Transcript for Redline Tires and Wheels RG03-080 Review

Today we're going to take a look at the replacement drive-in trailer hub wheel studs. This is for a quantity of four. They are half inch by two and a half inch size. These half inch studs are designed to replace the damaged studs on your trailers wheel hub. The raised splined end portion right here of this part is what will be driven or pressed into your trailer hub. It holds them into place.

The stud is what goes through the bolt hole on your trailer wheel, and when used with a wheel lug nut, will hold the tire and wheel to your axle. These are grade A bolts. The thread size end is a half inch diameter and twenty threads per inch and they do use a standard half inch by twenty lug nuts. I happened to pull one of those standards half inch lug nuts and you can see they're designed to just tighten onto the end there. I do want to give you a few dimensions on these. The overall length, which is measured from right under here to the very end of the threaded portion, that's your two and a half inches. The thread length portion is right at one and a quarter inches.

That should do it for the review on the replacement drive-in trailer hub wheel studs, half inch by two and a half inch in size and a quantity of four of them.

Customer Satisfaction Score:

Customer Reviews

Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-3/4" - Qty 4 - RG03-080

Average Customer Rating:  4.8 out of 5 stars   (109 Customer Reviews)

Replacement Trailer Hub Drive-In Wheel Studs


they worked perfectly for replacing the stripped ones on our trailer


Threads were so bad from bouncing around in package that I had to run a die over every one of them, poor packaging.


Keep your lug nuts tight! Used these to replace my original 6000 lb Dexter Axle studs. Almost identical and much less expensive. As always, my order was at my door in no time!


Zero problems so far and it's been put through heavy hauling. Etrailer goes above and beyond


Excellent hard to find product

Still as good as the day I installed.
Christopher C - 08/23/2022


I could not find these parts in local parts stores. Etrailer delivered the right part in just a few days. Thanks.


Perfect fit


Worked well.


After one year studs are working fine with no problems


Perfect fit for dexter 8-201


These lugs worked perfectly for my axle. I needed longer lugs because of an alignment issue that required a wheel spacer to correct.

We have made several camping trips ao far with no issues. None of the wheel lugs have required re-tightening.
Jim - 02/04/2020


Haven't installed them yet but look like the correct parts for my 7k Dexter axles


This product was as advertised. I had cross threaded a wheel stud on a 2012 Montana fifth wheel trailer. Local auto parts did not have replacement studs the diameter or length I needed. I found this product online. The order was shipped same day (on a Saturday) and arrived a day early allowing me to complete the repair before leaving on a short trip.


We had searched everywhere trying to find these Hub Wheel Studs. Ours had been cross threaded during a recent tire change and three had been broken when it was attempted to take the tire off. We had a camping trip planned and would be unable to go if we did not find these. The person that helped us when I called was very helpful with our order. We were on a short timeline so we needed them asap. They arrived actually a day earlier than expected and fit perfectly. I only ordered one pack till I knew if they worked. Now I can order two more packs for spares.


This is the second order from etrailer in two weeks. Both of them arrived quickly and were exactly as described. The wheel studs were a perfect fit and allowed me to install new aluminum wheels on my boat trailer and have the lugs securely tighten down. I would definitely order from etrailer again.


I would like to thank Regina for her outstanding service. She was
super positive, knew her information and was very polite. I would
look forward working with her again. Please pass on my sincere
appreciation for a JOB WELL DONE. I will be able to go on my
trip to Alabama next week as planned thanks to Regina. My camper
is broke down due to lack of Special Wheel Studs. Regina made it
happen. Thanks. Jerry


Delivery excellent! Correct item, got my toy hauler back on the road. I drove over 1200miles with no issues. Thank you an I will be ordering from this site in the future!


perfect fit for my 6 lug 5200# axles


Great customer service!


Product was delivered on time and looks to be of good quality. The price was reasonable. I will do business with this company again.


They worked well. My son got it together in a short amount of time. Will test it out today when hauling. Would have liked a speedier delivery. Missed out on a hauling job as the ups did not get here till 4.


Couldn't find these studs anywhere else and they're an exact match for my 21 yr old AL-KO axle hubs. Great service & price from etrailer.


Very good quality!


There’s no comparison! Christopher helped me more than I could have asked for. I’m forever in his debt.


"the wheel studs that don't exist". I have a trailer that every, and I mean every store, told me didn't exist any more... Less than 20$ etrailer had me back in business.

Show More Reviews

See what our Experts say about this Redline Accessories and Parts

  • How Do I Know What Wheel Studs and Lugs I Need for Older Pull Behind Trailer
    In order to determine which wheel studs and lugs that you will need, we will need some measurements from your current studs. I have attached a diagram and will need to at least have the measurements for A, C, and E. You will want to use a dial or digital caliper because precise measurements are needed. If you do not have one, they can usually be purchased or borrowed from a local hardware or auto parts store. I have attached a link to all of the drive-in wheel studs that we have available....
    view full answer...
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  • What are the Dimensions of Replacement Trailer Hub Wheel Studs # RG03-080
    The pictures for wheel stud set # RG03-080 are more of a typical photo. The actual design is the same as # 165995. I pulled a set from the warehouse to be sure and they are indeed like # 165995.
    view full answer...
  • 2-1/2 inch Long Trailer Wheel Stud Recommendation
    Based on what you listed you are looking the part # RG03-080 would be the best option that we offer. This is 1/2 inch in diameter, is 2-3/4 inches in length, and the knurl diameter is .54 of an inch.
    view full answer...
  • What Does the Replacement Trailer Hub Wheel Stud Set RG03-080 Look Like
    I have included a picture that shows what the replacement wheel studs # RG03-080 look like. These studs went through a design change so a couple of the pictures are the old ones. The C and D measurements cannot be equal though since C is part of the D measurement. C will always be less than D.
    view full answer...
    Image 1 for
  • Do Trailer Wheel Studs have Weight Capacities
    If the wheel stud part # RG03-080 is the correct dimensions for your hub then it's going to work well. These don't have a specific weight capacities but if they are the correct size and are going to be used on a trailer these will work.
    view full answer...
  • Spline Diameter of Wheel Stud # RG03-080
    The spline or knurl diameter of the wheel stud part # RG03-080 measures .54 of an inch.
    view full answer...
  • What Steel Grade is Trailer Wheel Stud RG03-080
    The wheel stud part # RG03-080 is Grade 8 steel.
    view full answer...
  • Can You Use A 1/2 Wheel Stud On A Hub That Uses 9/16 Wheel Studs?
    It is possible to use the Replacement Trailer Hub Wheel Stud # RG03-080 which is 1/2" wheel stud, inside your Lippert 6k hub, which uses a 9/16" stud. You'll want make sure that the stud is drive in as opposed to threaded, and, you'll also want to verify that the length and the knurl diameter is the same. For example, the Replacement Trailer Hub Wheel Stud # RG03-080 has a knurl diameter of .54" I have included a picture detailing which parts to measure, if you're able to provide me...
    view full answer...
    Image 1 for
  • Availability of Wheel Studs for AL-KO 8460 Hub
    We do not have any wheel studs that match what you are needing exactly. The closest that we have are the Replacement Trailer Hub Wheel Stud # RG03-080 that you have already discovered.
    view full answer...
  • Which Lug Nut Fits a Drive In Wheel Stud # RG03-080
    The wheel stud, # RG03-080, accepts a 1/2 inch lug nut. A standard lug nut has a 60 degree cone like # CE11051. When choosing a replacement wheel stud, you will have to go by the measurements of the stud. You can compare the measurements provided on the product pages for wheel studs, like # RG03-080, to your existing studs to determine if there is a correct match. You will need to drive out a stud to measure it accurately. I have included a link to all the drive in wheel studs we carry....
    view full answer...
  • Wheel Stud Recommendation to Fit Dexter 7,000 lb Hubs
    Dexter 7,000 lb axle hubs come with either 1/2 inch wheel studs like the part # RG03-080 that you referenced or 9/16 inch diameter studs like the # 7-257. You'd need to measure what you have to know for certain.
    view full answer...
  • Replacement Drive-In Studs for Hub with 6 on 5-1/2 Inch Bolt Pattern
    I was not able to track down specific information regarding the studs for your existing hubs, but if you have a 5,200 to 6,000 pound hub with the 6 on 5-1/2 inch bolt pattern you mentioned, you will likely need a 1/2 inch drive-in stud. If your existing studs are 2 inches long, then the Redline Trailer Hub Wheel Stud # 7-122 referenced in your question will work perfectly as a replacement. For 2-3/4 inch long drive-in studs, you will need the Redline # RG03-080. If you find you have...
    view full answer...
  • Replacement Trailer Wheel Studs With 1/2 inch Diameter
    Thank you so much for the picture and the dimensions, that is exactly what I needed to find you a replacement stud. I recommend the Trailer Hub Wheel Stud - Drive In - 1/2" Diameter x 2" Long item # 7-122. I have attached a diagram showing the dimensions for this wheel stud. They are as close to your dimensions as I can find.
    view full answer...
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  • Replacement Wheel Stud with 1/2 x 20 and .62 Spline Diameter
    It sounds like the Trailer Hub Wheel Stud - Drive In - 1/2" Diameter x 2" Long - Qty 1 # 7-122 is what you're looking for. This is a 1/2" x 20, 2" long stud with a .61 spline diameter-which is the closest we've got to your .62; this could just be down to a slight difference in the measurements taken and I believe this should work for you.
    view full answer...
  • Info Needed to Pick Out Wheel Studs of 2014 Palomino Columbus 320RS Fifth Wheel
    We don't have a way to look up the wheel studs your trailer would have so you'd have to measure what you have and get back to me. The diameter and length of the wheel stud will be needed. Using a digital calipers like # PTW80157 can help you find these measurements. I have attached a link that will take you to our page that has all of our wheel studs. When you find the correct size you need you can pick out what you will need from this page.
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  • How Can I Determine Which Wheel Stud Will Fit On My 2015 Forest River Grey Wolf TT?
    If the wheel stud you're replacing measures 1/2" x 2-1/2", then the Replacement Trailer Hub Wheel Stud, Drive-In, 1/2" x 2-1/2" # RG03-080 will work just fine for your 2015 Forest River Grey Wolf TT. Unfortunately, I can't say for sure what the correct wheel stud is for your trailer with just knowing the trailer year, make and model. However, you can determine if this will fit for sure by measuring your current wheel stud (A,C, and E from the picture) with a set of digital calipers # PTW80157. From...
    view full answer...
    Image 1 for
  • Trailer Hub Stud Recommendation for 5,200 lb Lippert Hub
    I wasn't able to find your specific part number hub but if you have a 5,200 lb hub with a 6 on 5-1/2 inch bolt pattern you are going to need a 1/2 inch drive in stud. If your existing drive in studs are 1-13/16 inches long (measurement B in picture) you will need the Replacement Trailer Hub Wheel Studs, item # RG03-040. If your existing drive in studs are 2-3/4 inches long (measurement B in picture) you will need the Replacement Trailer Hub Wheel Studs, item # RG03-080.
    view full answer...
    Image 1 for
  • How Long Do My Lug Studs Need to be on Dexter 2200-lbs Axles
    I'll start by saying that without knowing which hubs are on those axles, it's tough to know exactly which lug studs are on them, but I was able to research and determine that the studs are normally 1.8" long. Taking this into consideration, you're going to need studs that are at least 2.3" long to make up for the added space between the hub face and wheels. The Kodiak Wheel Bolts # K12WB2 are only 2" long, so these are not going to be sufficiently long enough. I recommend using the Replacement...
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  • Replacement Wheel Stud Part Numbers for the E-Z Lube Hub & Drum Assembly, item # 8-201-5UC3-EZ
    You would need one of two part numbers to replace the wheel studs in the Complete E-Z Lube Hub & Drum Assembly, item # 8-201-5UC3-EZ. If your existing drive in studs are 1-13/16 inches long (measurement B on the product page) you will need the Replacement Trailer Hub Wheel Studs, item # RG03-040. If your existing drive in studs are 2-3/4 inches long (measurement B on the product page) you will need the Replacement Trailer Hub Wheel Studs, item # RG03-080.
    view full answer...
  • Replacement Hubs/Wheel Studs/Bearings Races for Triton Triton XT14-101-1 Trailer
    In order to spec the correct replacement wheel studs, I'd need the dimensions from one of your existing wheel studs, as shown in the provided diagram. I spoke with the nice folks at Triton Trailers to find the specifics about your existing hubs. For a replacement hub, I'd recommend part # 8-259-50UC1 which is compatible with a 2200 lb axle. The hub has a galvanized finish to resist corrosion, and includes the inner and outer L44649 wheel bearing, and has the L44610 races pre-installed....
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    Image 1 for
  • Longer Wheel Stubs to Fit a Shorlander Boat Trailer Hub and Aluminum Wheels
    The longest 1/2 inch drive-in studs that we have are # RG03-080 which is a set of 4 and they are 2-3/4 inches long. For a longer lug nut that is 1/2"-20 threaded you can use # AM90070. If the studs are not long enough or don't have the right dimensions where they fit in the hub (see specs on product page) you might have to go through Shorlandr.
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  • Replacement Hubs for Dexter 5048964 Axle
    I was able to confirm with Dexter that the 5048964 axle are a 3500-lbs EZ lube axle, which will accept hubs with an # L68149 inner bearing and # L44649 outer bearing. If you just wanted to replace the wheel studs, all of the hubs that fit on this axle use 1/2" wheel studs. I've linked all of the 1/2" wheel studs we have available for you to have a look at. Generally speakiing you'll want to use something like the 1/2" Drive In Wheel Stud # RG03-080 or the screw in # 25-51, depending on...
    view full answer...
  • Replacement Hubs For A Travel Trailer With 5 on 4-3/4 Inch Bolt Pattern
    We have the perfect replacement hub for your trailer with a bolt pattern of 5 on 4-3/4 inches! The Trailer Hub and Drum Assembly # AKHD-5475-35-K is rated for a 3,500 pound axle and has a sturdy iron construction and is compatible with both electric and hydraulic drum brakes. The hubs have an Inner Bearing # L68149 that has a 1.378 inch inner diameter and an Outer Bearing # L44649 that has a 1.063 inch inner diameter. If the bearings listed above please reach back out to me and I will...
    view full answer...

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