Home / Crimp Tool Gauges / Gauges / G639 G639 GAGE GO .0260 NO-GO .0330 Add to quote SKU: G639 Category: Gauges Description Description GAGE GO .0260 NO-GO .0330 Related products Gauges G1002 GAGE GO .0450 NO-GO .0500 – M309 Gauges G1012 GAGE GO .4855 NO-GO .4925 Gauges G1011 ^GAGE GO .0740 NO-GO .0780 Gauges G1022 GAGE GO.0485 NO-GO .0535