Kennedy-Pro: 2.3/4" A/F Socket 1" Squae Dive Bi-hexagon. (12 point). This range of 1 (25mm) series sockets is the ultimate for high torque hand applications. The Bi-hexagon design gives strength and reliability under heavy loads. Used extensively in heavy plant, rail, shipyard and oil rig industries. The 12 point bi-hexagon side drive design gives a higher torque than normal sockets. Made from chrome vanadium, fully chrome plated with a mirror finish and aluminium-free. Chamfered leading edge ensures easy fastener location. MPN: 0135V49A05 EAN: 5036140353183 2.3/4" A/F Socket 1" Squae Dive Attributes: Bit Type: Bi-Hex Drive Size: 1mm Drive Type: Square Finish/Coating: Chrome Plated Mirror Finish Material: Chrome Vanadium Steel Aluminium-Free Number of Points: 12 Overall Length: 85mm Size System: Imperial Socket Depth: Standard Socket Size: 2-3/4in Socket Type: Bi-Hexagon Socket