1/2"DR. 12PT FLANK SOCKET SIZE: 22MM

22mm Thorvik S04H4922 socket, 1/2" drive (12.7mm), 12-point Flank drive, short. Made from chrome-vanadium (CR-V) steel, a material with excellent resistance to deformation, corrosion, and wear. The Flank drive design transmits force through the sides of the fastener, not the corners, allowing work with slightly worn fastening elements without causing additional damage. Technical specifications: Size: 22mm Square: 1/2" drive (12.7mm) Profile: 12-point Flank drive Type: Short socket Material: CR-V steel Finish: Chrome polished