Wright Tool 8197 Square 12 Point Standard Socket 1 Inch Drive

Wright Tool Socket, Shape III Standard Length, Series, Measurement System, Square Drive, Drive Size, in 1, Socket Size, in 3-1/8, 4-3/16 Overall Length, Opening Depth in, in 2-13/64, 2-43/64 Drive End Width, Socket End Width in, in 4-3/16, Pin Locking, Number of Points, Bolt Clearance Depth, Alloy Steel, Finish