Standard Mag Lug Nuts 3/4" Shank (1/2-20) 13/16" Hex - Pack of 20 Lugs with 20 Washers 1/2-20 Thread Size 0.75" Shank Length - 0.68" Shank Diameter 1.64" Overall Length | 13/16" Hex Size Through-Hardened Steel | Chrome Plated Pack of 20 lugs with 20 standard (1.06") washers