Our 1/2"-20 aluminum shank lugs are designed to fit wheels requiring a 1/2” shank.
-CNC machined billet aluminum that has been surface treated for maximum durability; Hard black anodize.
-Open end, short shank
-Cold thread forming technology for superior strength and durability
-Torque tested to ensure sufficient and safe clamping force
-Uses 19mm 12-point socket
Sold in packages of ten (10).
Recommended torque: 85 ft-lbs with ARP Ultra-Torque
The use of an impact wrench is NOT suggested.