Wright Tool 2-1/2" Drive Standard Length Castellated/Spanner Socket - 5 inch

This Wright Tool 5-inch 2-1/2" drive castellated socket handles heavy-duty work on castellated nuts and fasteners. At 26 pounds and measuring 7.63" square by 5" tall, this is serious equipment for serious jobs. The forged and machined construction delivers the strength you need for high-torque applications where regular sockets won't cut it.

The socket features an oiled black oxide finish that resists corrosion while providing excellent grip. Precision heat treatment and tempering optimize hardness and ductility for long service life. Easy-to-read stamped markings let you quickly identify the size even in poor lighting. Made in USA at Wright Tool's Barberton, Ohio facility and exceeds ASME B107 hand tool standards.

Heavy equipment mechanics, marine technicians, and industrial maintenance crews rely on castellated sockets for securing critical components with castle nuts. This socket works on heavy machinery, marine propeller shafts, and industrial equipment where safety wiring through castellated fasteners is required.