.Features:

·High-torque, 6-point socket design grips the flat sides of  fasteners, not just the corners, preventing round-off.

·Extra-deep broach accommodates longer fasteners.

·High-contrast permanent laser etched size markings are easy-to-read, even in low light.

·Made from forged and heat treated chrome vanadium steel with a corrosion-resistant black phosphate finish.

· Meets or exceeds ANSI performance standards.

 

.Specifications:

·Size：10,11,12,13,14,15,16,17,18,19 ,20, 21, 22, 23, 24MM

·Material:CR-V

·Surface treatment:black                                                                           

·Heat treatment