FORMAT Screw plug gauge set 6H M3-M12

Screw plug gauge set, 7-piece

Design: Made of hardened gauge steel 6H, with go and no-go sides. For metric ISO regular threads DIN 13. Supplied in a case.

Application: For inspecting threads.

Note: In order to prevent premature breaking away of the thread gear, the first thread gear is ground and removes coarse dirt. Intermediate dimensions and other tolerances available on request.