Professional Quality, socket manufactured from chrome vanadium steel hardened, tempered and chrome plated for corrosion protection. Chamfered end allows positive nut location and entry. Hole for driving accessory spring - loaded ball bearing.
1/2" square drive
Chrome vanadium steel hardened, tempered and chrome plated for corrosion protection
Manufactured and tested generally in accordance with DIN3122 and ISO3315 Specifications