Lug Nut Torque for Aluminum Trailer Wheels

Updated 05/25/2018 | Published 05/24/2018

Question:

What is the recommended torque setting for the lug nuts on this wheel assuming 1/2-20 bolts?

asked by: Dave E

Expert Reply:

Lug Nut torque for the Aluminum Trailer Wheel # AM22654 will be between 90 and 100 foot lbs torque based on the 1/2 x 20 wheel studs and 15 inch aluminum wheels. Because the wheel bolt holes are reinforced with the improved clamp force technology, I would torque them to 100 foot lbs and they will not need to be re-torqued regularly like other aluminum wheels due to that technology.

I've attached a torque specification chart based on stud size, wheel size/type, and wheel material.

expert reply by: Jason S