Torx Star Bit Female E Socket Set External Hex Torque E4 - E8 1/4" Drive Cr-V

Specifications: 

Product Name 1/4" Torx Star Bit Female E Socket

Material: Chrome Vanadium Steel

Square Head Size:  1/4" 

Size

E4 / E5 / E6 / E7 / E8

Features :

1、Chrome vanadium steel overall forging, strong and durable, not easy to rust, overall forging process, chrome vanadium steel overall heat treatment is strong and durable

2、High temperature forging, 900-1000 ℃ temperature region forging

3、Mirror surface treatment, the sleeve surface embossed, beautiful cut highlights the quality

4、Overall heat treatment, forging in the 900-1000 ℃ temperature area, strong and durable, strong hardness, hardness up to HRC58-62, high torque