Wera 042768 1/2" Square to 5/16" Hex Adaptor with Quick-Release Chuck MAP Blade length: 80mm (3-1/8")

Blade length: 80mm (3-1/8")

Features Wera's retaining ring design

Zyklop 1/4" Bit adaptor

Swivelling head has defining lock points at 0

Wera 042768 1/2" Square to 5/16" Hex Adaptor with Quick-Release Chuck MAP Blade length: 80mm (3-1/8")Wera Female Square 784 C 2 Quick Release Chuck, Adaptor 5 16" x 1 2" Drive Wera Adaptors for 1 4" and 5 16" hexagon insert bits and Wera series 1 and 2, features the quick release chuck for a firm, wobble free connection that can be released quickly. Conversion from female square drive to a hexagon bit. Features conversion from female square drive to hexagon insert bits, 5 16" x 1 2" drive Allows for quick one handed bit exchange for both insert and