Smooth Bore Ring Gages

1.8043 CL XX MASTER PLAIN BORE RING GAGE 1.8125 -.0082 UNDERSIZE 1 13/16 46 mm - MB2909AP1

EDMUNDS

1.1310 CL X MASTER PLAIN BORE RING GAGE 1.1250 +.0060 1 1/8 28.727 mm 1.131 - MB2908AP1

1.245 MASTER PLAIN BORE RING GAGE 1.2500 -.0050 UNDERSIZE 1 1/4 31.623 mm 1.2450 - MB2906AP1

1.1425 CLASS XX MASTER PLAIN BORE RING GAGE 1.1406 +.0019 UNDERSIZE 1 9/64 29 mm - MB2912AP1

2.4740 MASTER PLAIN BORE RING GAGE 2.4688 +.0052 OVERSIZE 2 15/32 63 mm 2.474 - MB2918AP1

1.3730 CL X MASTER PLAIN BORE RING GAGE 1.3750 -.0020 1 3/8 35 mm 1.373 - MB2884AP1

HITCO

1.4485 CL X MASTER PLAIN BORE RING GAGE 1.4375 +.0110 OVERSIZE 1 7/16 36.792 mm - MB2894AP1

1.3737 MASTER PLAIN BORE RING GAGE 1.3750 -.0013 UNDERSIZE 1 3/8 35 mm - MB2891AP1

1.3863 CL X MASTER PLAIN BORE RING GAGE 1.3750 +.0113 OVERSIZE 1 3/8 35.212 mm - MB2898AP1

1.5645 MASTER PLAIN BORE RING GAGE 1.5625 +.0020 OVERSIZE 1 9/16 39.738 mm - MB2897AP1

DUNDICK

1.4995 CLASS XX MASTER PLAIN BORE RING GAGE 1.5000 -.0005 UNDERSIZE 1 1/2 38 mm - MB2901AP1

1.270 MASTER PLAIN BORE RING GAGE 1.2813 -.0113 1 9/32 32.258 mm 1.2700 - MB2888AP1