Drop-forged Chrome Vanadium steel spanners with S-profile. Heat treated and chrome plated with fully polished mirror finish. 12-Point, WallDrive® rings. Supplied in storage/hanging pouch. - • SEALEY PREMIER - One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. • HEAT TREATED AND CHROME PLATED – Fully polished mirror finish with added resistance to corrosion. • CHOME VANADIUM STEEL – Drop forged for increased strength and durability. • S-PROFILE SPANNER – For increased access where space is limited. • 12-POINT WALLDRIVE® RINGS - Allows up to 30% more torque to be applied without damaging the fixing. • 6PC SET – Sizes: 8 x 9, 10 x 11, 12 x 13, 14 x 15, 16 x 17, 18 x 19mm. • SUPPLIED IN STORAGE/HANGING POUCH – For easy storage solutions. • LIFETIME GUARANTEE*.