Drop forged long slim style Chrome Vanadium steel combination spanner. Hardened and tempered with a fully polished mirror finish for corrosion resistance. 15 Offset WallDrive(r) ring keeps knuckles clear of obstructions. SEALEY PREMIER One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. CHROME VANADIUM STEEL Drop forged for increased durability and strength. LONG SLIM STYLE- For comfortable grip. HARDENED AND TEMPERED Fully polished mirror finish for corrosion resistance. 15 OFFSET WALLDRIVE(r) RING Keeps knuckles clear of obstructions. LENGTH 275mm. LIFETIME GUARANTEE*.