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 G100 GAGE GO.0200 NO-GO .0220 (Image for Illustration purposes only) Gauges G1002 GAGE GO .0450 NO-GO .0500 – M309 Gauges G1013 GAGE GO .2285 NO-GO .2355 Gauges G1006 GAGE GO .0760 NO-GO .0810 – M309