Home / Crimp Tool Gauges / Gauges / G677 G677 ^GAGE GO .1020 NO-GO .1070 Add to quote SKU: G677 Category: Gauges Description Description ^GAGE GO .1020 NO-GO .1070 Related products Gauges G1023 GAGE GO.1225 NO-GO.1295 Gauges G1008 GAGE GO .1000 NO-GO .1100 – M309 Gauges G1020 GAGE GO.1970 NO-GO.2020 Gauges G1010 ^GAGE GO .0280 NO-GO .0420