Expert Quality, satin chrome plated SVCM steel blades, hardened and tempered with sand blasted tip. Some sizes have a hexagon bolster which enables extra power to be obtained by use of a spanner (+). Square matt black handles manufactured from high impact resistant plastic. Features and Benefits Expert Quality Handles manufactured from high impact resistant plastic Satin chrome plated SVCM steel blades Contents 1 x Cross Slot Mechanic's Screwdriver, No.1 x 75mm