Elora Hexagon Socket, 1/2" Sq. Dr., 18mm

Amazon

1/2" Sockets 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, Weight: 0.1543235834 Pounds, Manufacturer: Draper

ManoMano

Professional Quality, sockets 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 Sold loose This is a Draper product.

Electrical World

Professional Quality, sockets 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. Sold loose.