Elora Bi Hexagon Socket, 1/2" Sq. Dr., 21mm

ManoMano

General description This is a 21mm bi-hexagon socket designed for 1/2-inch square drive applications. It is suitable for professional use and compatible with various tools requiring a bi-hexagon socket. Technical specifications Size: 21mm Drive size: 1/2 inch square drive Material: Chrome vanadium steel Finish: Chrome plated for corrosion resistance Standards: Manufactured according to DIN 3124/ISO 2725 and DIN 3120/ISO 1174 Compatibility and accessories Compatible with 1/2-inch drive tools Designed for use with nut drivers and ratchets Installation Insert the socket onto a compatible 1/2-inch drive ratchet or wrench Ensure proper engagement with the nut or bolt before applying torque Usage Use for tightening or loosening nuts and bolts with a 21mm size Ideal for professional and DIY home improvement tasks requiring a bi-hexagon socket Other information Professional quality, sockets manufactured from chrome vanadium steel hardened, tempered, and chrome plated for corrosion protection

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. Sold loose.