3.175mm ; 6.35mm 1/4″; 9.525mm 3/8″ & 12.7mm 1/2″.

3.175mm ; 6.35mm 1/4″; 9.525mm 3/8″ & 12.7mm 1/2″.

Description

3.175mm (1/8″); 6.35mm (1/4″); 9.525mm (3/8″) & 12.7mm (1/2″).