Home / Crimp Tool Gauges / Gauges / G239 G239 GAGE GO .0390 NO-GO .0440 Add to quote SKU: G239 Category: Gauges Description Description GAGE GO .0390 NO-GO .0440 Related products Gauges G1001 GAGE GO .0360 NO-GO .0410 – M309 Gauges G1006 GAGE GO .0760 NO-GO .0810 – M309 Gauges G1014 GAGE GO .0820 NO-GO .0880 Gauges G1007 GAGE GO .0860 NO-GO .0950 – M309