The best aluminum 1/2" lug nut Ever Made! The original bearing washer lugnut by Mark Williams now in a front wheel size 1/2-20! MW bearing washer lug nuts integrate the nut and washer into one assembly. The integral washer spins freely, but will not separate from the nut, and prevents marring of the wheels and losing washers. Once you make the switch to Mark Williams 5/8" lugnuts, you'll never use another style again.

These lugnuts are setup for a .490" shank style wheel.

Specs:

• 1/2-20 thread
• .490" shank 
• 1.25" washer size fits most drag racing wheels
• 7075-T6 Anodized Aluminum Lugnut
• Hard Anodized Type 3
• Integral spacer washer
• Qty 10 included
  
• Made in the USA!
• Weight for 10 pcs is .71 lbs

For other aluminum lugnut kits: Click Here

Instructions: Click Here