McMaster 2070A207 Starrett Feeler Gauge Set, with NIST Certificate, 301 Stainless Steel, 31 Leaves, Model 66BS TS50185 Contact Angle 40 Degrees

Contact Angle 40 Degrees

4000K Fixture Shape Rectangle Max

Product Length 14-1/16 in

SIZE 30 mm NSN Number

McMaster 2070A207 Starrett Feeler Gauge Set, with NIST Certificate, 301 Stainless Steel, 31 Leaves, Model 66BS TS50185 Contact Angle 40 DegreesTo ensure accurate readings, these sets come with a certificate of calibration traceable to NIST that states they've passed a test for accuracy. They are used to check gaps, alignment, and narrow slots. Gauge leaves are riveted together in a fan design that folds up for portability. Each leaf is marked with thickness. Leaf securing locks hold individual gauge leaves in place. 301 Stainless Steel Stainless steel gauge sets are less likely to rust than