What Is the Torque Specification for an 8 Inch Diameter Trailer Wheel

Updated 04/15/2019 | Published 04/12/2019

Products Featured in This Question

Powerbuilt Beam-Type Torque Wrench - 1/2" Drive - 0 to 140 ft-lb

(13)

$28.85

Steel Trailer Wheel - 8" x 5-3/8" Rim - 4 on 4 - Offset 0 - White

(768)

$17.74

Question:

Lug nut torque for 8 inch wheel 4 holes?

asked by: Richard J

Helpful Expert Reply:

In order to give you an exact torque specification for your trailer wheels, I would need to know the stud size in addition to the diameter that you provided. For example, the most popular 8" diameter wheel we sell with a 4 on 4" lug pattern is the Steel Trailer Wheel part # AM20011 which uses 1/2" lug studs. Therefore, the torque specification will be from 75-85 ft.-lb. With that being said, the torque specification for your trailer wheels is likely from 55-115 ft.-lb but if you can give me your stud size, I would be happy to confirm a more exact range.

Since your lug nuts must be torqued regularly, it is a good idea to keep a torque wrench on hand as opposed to just renting one each time so if you don't have one, I recommend the Powerbuilt Beam-Type Torque Wrench part # ALL644044.

I have attached a photo for you that lists the torque specifications for 8" diameter trailer wheels as well.

expert reply by: Conner L