Replacement Wheel Stud for Dexter Axle Hub Drum 8-250

Updated 02/03/2026 | Published 06/29/2024

Question:

I have an eclipse dual axle horse trailer, unknown year. It has Dexter 8-250 hub drum and I need to replace a few of the wheel studs. Using a normal ruler only, the dims of the current studs are 1/2 x 20 x 2inch from inside of head to end. Knurl seems to be in .62 range. Just want to make sure I get the correct studs for the axle rating. Thanks!

asked by: Craig B

Expert Reply:

Hey Craig, thanks for all of the details!

To replace the studs on your Dexter Axle 8-250 hub drum you'll need the part # 7-122, and just order however many you need to replace.

expert reply by: Jon G

Jameson C.

2/3/2026

Hey Craig, how did the replacement go with the new wheel studs for your Dexter 8-250 hub drum? It’d be great to know if they matched your original ones well. Your update could make it easier for others working on similar trailers.