Insize American Standard Thread Ring Gage 1–8UNC NOGO – Series 4121-2A1N INSIZE DIAMETER EDGE FINDER 0 - 20 PCS High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm
Yard notes & kiln story
Description
0 - 20 PCS
and instrumentation applications requiring high thread fidelity
and consistent thread quality in high-precision internal threading operations
Part No : 4139-8P
Designed for mounting digital and dial indicators
Insize American Standard Thread Ring Gage 1–8UNC NOGO – Series 4121 2A1N INSIZE DIAMETER EDGE FINDER 0 20 PCS High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm 0 20 PCS and instrumentation applications requiring high thread fidelity