20 pc hex key set SK.

Professional/Industrial Hex Key Wrenches.

Military Grade.

Made in USA for the US Military - Surplus Stock.

Sizes (Inches):
0,028
0.035
0.050
5/64
3/32
7/64
1/8
9/64
5/32
3/16
7/32
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
Comes in Tool Roll with size marking for each wrench location.

MADE IN USA