Home / Crimp Tool Gauges / Gauges / G407 G407 GAGE GO .0670/.0770 NO-GO# Add to quote SKU: G407 Category: Gauges Description Description GAGE GO .0670/.0770 NO-GO# Related products Gauges G1003 GAGE GO .0520 NO-GO .0570 – M309 Gauges G1020 GAGE GO.1970 NO-GO.2020 Gauges G1016 GAGE GO .1490 NO-GO .1530 Gauges G1011 ^GAGE GO .0740 NO-GO .0780