36pcs Steel Gage Block Set,Grade AS-2 ASME B89.1.9-2002, With MFG’S Certificate

Features:

Manufactured under carefully controlled conditions allowing for the highest degrees  of accuracy when used at a temperature of 68 degrees F. (20 C).

All gage block sets are assigned serial numbers and accompanied with a certificate of inspection listing  the deviation for each block

Each gage block set meets or exceeds federal specification ASME B89.1.9-2002.

All gage block sets are made to special standard to resist corrosion and defacement