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Thread Plug Gauge INSIZE M40x1.5 6H GO/NOGO, model 4139-40R
Summary description:
INSIZE thread plug gauge M40x1.5 6H GO/NOGO (model 4139-40R) is a go/no-go measuring tool for verifying internal M40×1.5 metric threads with 6H tolerance class. The gauge provides pass/fail checking of thread acceptance and is used in quality control, inspection and assembly to ensure correct thread size and conformity to specification.