PEC Tools 12" 4R Hook Rule 402-H12
1" Width
Reads 32nds, 64ths, 8ths, 16ths.
Made in U.S.A. Accuracy meets Federal Specifications.
Tool Steel, hardened and tempered. Thickness .040"
Micro chrome finish, no glare.
Furnished with adjustable hook.
4R: 8ths, 16ths, 32nds, 64ths
Adjustable Hook Rule 12" 4R Graduation
