Long socket 1/2" 12-point 22 mm (FS31222, THORVIK)
Thorvik FS31222 1/2" 12-point 22mm long socket, made of CR-V steel with excellent resistance to deformation, corrosion, and wear. Flank drive design transmits force through the sides, not the corners, allowing work with slightly worn fasteners without causing additional damage. Specifications: Size: 22mm Square: 1/2" (12.7mm) Profile: 12-point Flank drive Type: Long socket Material: CR-V steel Finish: Chrome polished