Home / Crimp Tool Gauges / Gauges / G1127 G1127 GAGE GO.0450 DIA.NO-GO.0570 DIA. Add to quote SKU: G1127 Category: Gauges Description Description GAGE GO.0450 DIA.NO-GO.0570 DIA. Related products Gauges G1002 GAGE GO .0450 NO-GO .0500 – M309 Gauges G1009 ^GAGE GO .0990 NO-GO .1070 Gauges G1011 ^GAGE GO .0740 NO-GO .0780 Gauges G1008 GAGE GO .1000 NO-GO .1100 – M309