Smooth Bore Ring Gages

1.3185 CL Y MASTER PLAIN BORE RING GAGE 1.3125 +.0060 OVERSIZE 1 5/16 33.490 mm - DW18044BB2

1.3745 CLASS Z MASTER PLAIN BORE RING GAGE 1.3750 -.0005 UNDERSIZE 1 3/8 35 mm - DW18040BB2

32.600 MASTER PLAIN BORE RING GAGE 33.000 -.400 UNDERSIZE 33 mm 1.2835 32.60 - DW18043BB2

5.1250 MASTER PLAIN BORE RING GAGE ONSIZE 5 1/8 130 mm 5.125 INSPECTION CHECK - DW18054BB2

1.3185 CL XX MASTER PLAIN BORE RING GAGE 1.3125 +.0060 OVERSIZE 1 5/16 33.490 mm - DW18039BB2

3.2500 MASTER PLAIN BORE RING GAGE ONSIZE 3 1/4 82.550 mm 3.250 INSPECTION CHECK - DW18049BB2

.8855 CLASS X MASTER PLAIN BORE RING GAGE .8750 +.0105 OVERSIZE 7/8 22.492 mm - DW18042BB2

3.5000 MASTER PLAIN BORE RING GAGE ONSIZE 3 1/2 89 mm 3.500 INSPECTION CHECK - DW18048BB2

1.2380 CL X MASTER PLAIN BORE RING GAGE 1.2344 +.0036 1 15/64 31.445 mm 1.238 - DW18038BB2

68.040 CL X MASTER PLAIN BORE RING GAGE 68.000 +.040 OVERSIZE 68 mm 2.6787 68.04 - DW18047BB2

.8858 CLASS X MASTER PLAIN BORE RING GAGE .8750 +.0108 OVERSIZE 7/8 22.499 mm - DW18041BB2

.8855 CLASS X MASTER PLAIN BORE RING GAGE .8750 +.0105 OVERSIZE 7/8 22.492 mm - DW18037BB2