Asimeto Thread Ring Gauges

352 items

Asimeto thread ring gauges check external threads on bolts, studs and spigots. Metric and BSP rings are sold as separate GO and NO GO gauges; NPT rings to ASME B1.20.1. Metric coarse and fine 6g and BSP (G).

All held in UK stock. Order before 4.30pm for same-day dispatch, or call our technical team on 01732 887334 for help choosing.