WHY SHOULD YOU CHOOSE THE SMITH TITIANIUM BRAKE SYSTEM? CLICK HERE!

Reduced Hex Head 1/2 - 20 x 3 - 3/8

$19.31

*actual size = 1/2 - 20 x 3.400

reduced hex head

uses 9/16 wrench

matching nut is = titanium jet nut 1/2-20  .330 tall

Part #:  RH-500-20-3375