Built to exceed ANSI specifications
Chrome molybdenum steel, black oxide finish
Chamfered ends for easier fastener and drive tool attachment and removal
Includes 1/4(F) x 3/8(M), 3/8(F) x 1/4(M), 1/2(F) x 3/8(M), 3/8(F) x 1/2(M), 3/4(F) x 1/2(M), 1/2(F) x 3/4(M)
Packaged in a blow molded case
