TRUSCO Plug Gauge H7 4mm TRPGH7-4 1 piece

Catalog number: TRPGH7-4 Features: ● Gauge for inspecting the inner diameter of holes. ● Gauge with a measurement surface based on the maximum allowable hole dimension and a measurement surface based on the minimum allowable hole dimension. Applications: ● As a machining gauge for on-site inspections Specifications: ● Nominal size (mm): 4 ● Grade (class): H7 ● Standard (mm): 4 ● Gauge type: Plug gauge Material/Finish: ● Gcr15 (equivalent to SUJ2) Notes: ● There are no inspection documents.