0.751 To 0.832 Inch Plug Pin Gauge Set, 82-Piece Steel Minus Class ZZ Tolerance, M5 Negative, Precision Machining And Metrology Tool For Real Pros Who Demand Accurate Fits
UPC:
✔️ 82 pcs, 0.751-0.832 in (19.09-21.13 mm), ZZ, 2 in length
This 82-piece plug pin gauge set provides precise reference sizes for machining and metrology tasks. It's ideal for machinists, inspectors, and QA teams to verify mating parts, guide pins, and tight fits in assemblies.
✅ Size range: 0.751-0.832 in (19.09-21.13 mm), 82 pieces
✅ Tolerance: Class ZZ, minus set +0.0000 in / -0.0002 in
✅ Material: steel, heat-treated to HRC 60-62, 10 microfinish or better
✅ Finish: centerless lapped for consistent measurement accuracy
✅ Markings: electro-etched size identifications for quick reads
✅ Length: uniform 2 in (50.8 mm) for easy handling
💡 What is a pin gauge set used for in precision machining and inspection? This handy tool helps shops verify mating parts and ensure tight fits. - Check quick size verification in assembly lines - Handy for setting fixtures and confirming tolerances - Helps maintain consistency across production - Supports quality control with repeatable results