Socket Adapter Extension Hexagonal Shank to Square Socket Electric Wrench Extension Converter Sockets 12.7mm

• --Hardened steel material, high temperature quenching, high torque.
• --The spring ball head is locked, and the seam is tight, and the self-locking device is not easy to slip off.
• --The widths of the square heads are:1/2": 12.7mm, 3/8": 9.5mm, 1/4": 6.35mm.
• --Overall Post Length: 200mm Hex Shank Size: 1/4"(6.35mm).
• --Product weight:1/2": 92g, 3/8": 76g, 1/4": 70g.
• --Due to manual measurement, please allow 1-3 cm error, thank you.

Description:
Name:  Extension Converter Sockets 
Material: Cr-V vanadium steel
Finish: Cr-V Plated

Packing list:
1 x Extension Converter Sockets 

Note:
Due to manual measurement, please allow 1-3 cm error, thank you
Due to screen and other objective reasons, there may be a certain color difference, please understand.