Cragar Style Mag Lug Nut 1/2"-20
1/2" Cragar style standard mg lug nuts including washers that fit Cragar SS wheels, etc. These lug nuts fit other custom replacement cast or forged aluminum wheels that are between 11/16" and 7/8" thick at the stud hole. The shank length is 0.75" (19mm) and the total length is 1.57" (40mm). Ford owners need offset washers (your default choice). Please refer the following drawing for exact specification and size. Visit our application guide page for any application related information. Contact us for any questions. Sold in each piece.
Size:

Fitment and specs
- Cragar Style mag lug nut
- Thread: 1/2"-20
- Standard mag seat (flat washer, straight shank)
- Fits wheels machined for a mag (flat) seat
Standard mag nuts seat flat against the wheel through the shank and washer, which means the wheel's lug holes need to be a mag cut. Torque each nut to your vehicle's factory specification with help from our torque reference chart, then re-torque after 50 to 100 miles.
Common questions
Are mag and cone seat nuts interchangeable?
No. A mag seat, a conical seat, and a ball seat each mate to a specific wheel machining. Confirm your wheels are drilled for a mag (flat) seat before choosing these.
How do I confirm my thread size?
These are 1/2"-20. Match that against the hardware you are removing, then verify your wheels use a mag seat before choosing these.