Allen Key Sets - Short Arm
These original Allen Keys are manufactured to rigid tolerances from precisely heat treated alloy steel giving uniform length and bend.
This set consists of 18 Short Arm Keys in a metal box.
Size Range.
0.028in, 0.035in, 0.050in, 1/16in, 5/64in, 3/32in, 7/64in, 1/8in, 9/64in, 5/32in, 3/16in, 7/32in, 1/4in, 5/16in, 3/8in, 1/2in, 9/16in, 5/8in.