A professional quality Draper heavy duty long pattern metric combination spanner set The Draper 31167 is a heavy-duty long pattern metric combination spanner set. They are manufactured from fully drop forged chrome vanadium steel hardened, tempered and chrome plated. The spanners have polished rings and jaws. The set is supplied in a heavy-duty canvas wallet with a tie cord. Features: Heavy duty long pattern Fully drop-forged chrome vanadium steel hardened, tempered and chrome plated Polished rings and jaws Supplied in heavy-duty canvas wallet with tie cord Comes with: 6 x Spanners: 33, 34, 36, 41, 46, 50mm Specification: Pack Qty: 6 piece