Draper Expert 3/8" Square Drive Hi-Torq Bi-Hexagon Sockets in Display Packs
- Draper Expert 53221, Expert Quality, 12 point sockets manufactured from chrome vanadium steel hardened, tempered chrome plated & polished for corrosion protection. Chamfered ends allow positive nut location. Display packed. Manufactured & tested generally in accordance with DIN3122 & ISO3315 Specifications Draper Expert HI-TORQ&174; is a registered trademark of Draper Tools Ltd. Draper Expert 53221 7mm 3/8" Square Drive Hi-torq Bi-hexagon Socket