Lug Nut Torque Spec for a 1/2 Stud with Coned Lugs on a 15 in Steel Wheel
Question:
15 inch steel boat trailer wheels with 1/2inch studs. coned lug nuts what is the torque for the nuts?
asked by: Gary C
Expert Reply:
I attached a chart that has all of the recommended lug nut torque specs for trailer wheels. Based on your studs being 1/2 inch, your wheels being 15 inches in diameter, and your lug nuts being coned you would want to torque your lug nuts to 90-120 ft lbs of torque.
It's recommended that you tighten them in a star pattern. And then recheck them after about 50 miles of driving. I've lost several lug nuts by failing to recheck them after driving so I would strongly recommend you check yours after driving.

Product Page this Question was Asked From
Dexter Trailer Hub and Drum Assembly for 2,000-lb Axles - 7" - 5 on 4-1/2
- Trailer Hubs and Drums
- Hub with Integrated Drum
- Standard
- L44649 / L44649
- Standard Grade
- For 2000 lbs Axles
- 1/2 Inch Stud
- 5 on 4-1/2 Inch
- 12 Inch Wheel
- 13 Inch Wheel
- 14 Inch Wheel
- 14-1/2 Inch Wheel
- 15 Inch Wheel
- Dexter
more information >
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