Drive size: 1/2-inch SquareSize: 17 mm x 50.8 mm BitLength: 101.6 mmEachDrive size: 1/2-inch SquareSize: 17 mm x 50.8 mm BitLength: 101.6 mmProto® Ball Locking Socket Hex Bit, 1/2 in Square Drive, 101.6 mm (L), 17 mm x 50.8 mmhttp://s7d5.scene7.com/is/image/Staples/s0474001_sc7?$std$http://s7d5.scene7.com/is/image/Staples/s0474001_sc7?$thb$http://s7d5.scene7.com/is/image/Staples/s0474001/Proto-Ball-Locking-Socket-Hex-Bit-1-2-in-Square-Drive-1016/product_707122Proto® Ball Locking Socket Hex Bit, 1/2 in Square Drive, 101.6 mm (L), 17 mm x 50.8 mm0.00
Proto® Socket Hex Bit has a two-piece design that allows replacement of worn bits. Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torque.
Drive size: 1/2-inch Square
Size: 17 mm x 50.8 mm Bit
Length: 101.6 mm
Measuring system: Metric
Material: Forged Alloy Steel
Metric hex bit has a 17 mm hex bit size
Two-piece design allows replacement of worn bits
Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torque