McMaster 2070A207 Starrett Feeler Gauge Set, with NIST Certificate, 301 Stainless Steel, 31 Leaves, Model 66BS 916066 3 Type Socket Drive

3 Type Socket Drive

Compatible Manufacturer Model Number H-800

Nail Slot Graduation Units Centimeters

The compact 7½-inch folding design fits easily in toolbelts and job site bags

McMaster 2070A207 Starrett Feeler Gauge Set, with NIST Certificate, 301 Stainless Steel, 31 Leaves, Model 66BS 916066 3 Type Socket DriveTo 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