A heavy duty range designed to cope with the demands of industrial agricultural machinery and heavy plant, static or mobile. All Kennedy Professional sockets have a unique double knurl to give a high grip essential for a quick tool change when hands are greasy. Manufactured from chrome vanadium, fully chrome plated with a mirror finish and aluminium-free to ensure non-sparking. Chamfered leading edge ensures easy fastener location. Registered Design No. 2053516UK.