PGNG -Go-no-Go Gauge
Quality control gauges for checking the threaded tops of glass and plastic containers. Check the threads, outside diameter, spacing, etc.
Go-no-Go Gauge / PGNG /AT2E
Comb. Finish Gauge 28mm-PCO-1816 PET
Comb. Finish Gauge 28mm Pet/28-969-1716
Comb. Finish Gauge 38mm Glass/38-1663
Comb. Finish Gauge 38mm Pet/38-1690
Comb. Finish Gauge 28mm Glass/28-1650RE
Comb. Finish Gauge 28mm-PCO-1810 PET
Comb. Finish Gauge 28BPF
