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3/4 "DR Impact Extension Bar

Material Quality : SCM440(CR-MO), High Torque, Easily deformed, Impact-resistant,And less brittle fracture.This series of products is currently the best material.
Surface Treatment : Manganese phosphate , Rust better.
Propose : All products should fit with the size of torque tools , Increased product life ,Less prone to danger.

CD.NO. DR SIZE D1 Ø/mm D2 Ø/mm L/mm WEIGHT/g
GD6Y100 3/4 4" 44 25 100 555.8
GD6Y125 3/4 5" 44 25 125 652
GD6Y150 3/4 6" 44 25 150 748
GD6Y175 3/4 7" 44 25 175 841.6
GD6Y200 3/4 8" 44 25 200 939.1