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.
Manufactured and tested generally in accordance with DIN3122 and ISO3315 Specifications Contents: 1 x Elora Hexagon Socket, 1/2" Sq.
Dr.
, 21mm