Home / Crimp Tool Gauges / Gauges / G646 G646 ^GAGE GO .1615 NO-GO .1665 Add to quote SKU: G646 Category: Gauges Description Description ^GAGE GO .1615 NO-GO .1665 Related products Gauges G1002 GAGE GO .0450 NO-GO .0500 – M309 Gauges G1006 GAGE GO .0760 NO-GO .0810 – M309 Gauges G1013 GAGE GO .2285 NO-GO .2355 Gauges G1012 GAGE GO .4855 NO-GO .4925