Description
Thorvik 112109 socket, 1/2" drive (12.7 mm), 12-point Flank drive, long. Made of chrome-vanadium (CR-V) steel, offering 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. Technical characteristics: Size: 9 mm, Square: 1/2" (12.7 mm), Profile: 12-point Flank drive, Type: long socket, Material: CR-V steel, Coating: chrome polished.