Williams 13/16? Shallow Impact Socket, 3/4? Drive, 12 Point

Socket Size: 13/16"e;
Drive: 3/4"e;

OAL: 2-1/16"e;
Base: 1-1/2"e;
Reduced Head: 1-1/4"e;

SUPERTORQUE lobular openings for greater turning power without deforming the fastener
Designed for maximum engagement on 6 or 12 point fasteners
Suitable for use with pneumatic and electric impact wrenches
Specially heat treated for impact use to provide long life, safety, and durability