Teng: Bi-Hexagon Socket 3/4in Dive 1.1/8in TENM340136 This Teng Tools socket is a professional bi-hexagon 3/4in Drive socket. The socket is in imperial AF size, and is manufactured from chrome vanadium steel with a satin finish. The socket is produced in accordance with ISO 9000 and AS954 specifications for increased torque and reduced risk of rounding fasteners. This Teng Tools socket is a professional bi-hexagon 3/4in Drive socket. The socket is in imperial AF size, and is manufactured from chrome vanadium steel with a satin finish. The socket is produced in accordance with ISO 9000 and AS954 specifications for increased torque and reduced risk of rounding fasteners. The TENM340136 bi-hexagon 3/4in Drive socket has the following specification AF Size 1.1/8 inch. Length 51mm. MPN: TENM340136 EAN: 5020385134300 Bi-Hexagon Socket 3/4in Dive 1.1/8in TENM340136 Attributes: Length: 51mm MFR Part No.: TENM340136 Overall Length: 51mm Size: 1.1/8 AF Type: Bi-Hex