5/16x32 UNEF - 2A Go / No-Go Screw Ring Thread Gauge
Specification Product: 5/16 x 32 UNEF - 2A Screw Ring Thread Gauge Size: 5/16" Unified Extra Fine thread ring gauges Type: 5/16"x32 tpi UNEF Go or No-Go Options: Go Ring and No-Go Ring UKAS Calibration adds 7 days see options box Part Number ES-3712Visit the JLS Supplies Ltd website for more information on 5/16x32 UNEF - 2A Go / No-Go Screw Ring Thread Gauge