Smooth Bore Ring Gages

1.6295 MASTER PLAIN BORE RING GAGE 1.6250 +.0045 OVERSIZE 1 5/8 41.389 mm CHECK - DW15453AP1

5.3900 MASTER PLAIN BORE RING GAGE 5.3906 -.0006 5 25/64 137 5.390 +/- .0001 CHECK - DW15459AB1

1.5005 MASTER PLAIN BORE RING GAGE 1.5000 +.0005 OVERSIZE 1 1/2 38 mm CHECK - DW15451AP1

4.377 MASTER PLAIN BORE RING GAGE 4.3750 +.0020 OVERSIZE 4 3/8 111 mm 4.3770 - DW15447AP1

10.751 MASTER PLAIN BORE RING GAGE 10.7500 +.0010 OVERSIZE 10 3/4 273 mm 10.7510 - DW15464AP1

4.9375 MASTER PLAIN BORE RING GAGE ONSIZE 4 15/16 125.413 mm +/- .0001 CHECK - DW15458AB1

6.208 MASTER PLAIN BORE RING GAGE 6.2188 -.0108 6 7/32 157.683 mm 6.2080 CHECK - DW15461AP1

2.8545 MASTER PLAIN BORE RING GAGE 2.8438 +.0107 OVERSIZE 2 27/32 72.504 mm - DW15452AP1

2.3282 MASTER PLAIN BORE RING GAGE 2.3281 +.0001 UNDERSIZE 2 21/64 59 mm CHECK - DW15450AP1

8.313 MASTER PLAIN BORE RING GAGE 8.3125 +.0005 OVERSIZE 8 5/16 211 mm 8.3130 - DW15463AP1

5.6752 MASTER PLAIN BORE RING GAGE 5.6719 +.0033 UNDERSIZE 5 43/64 144 mm CHECK - DW15462AP1

SCC

.9830 CLASS X MASTER PLAIN BORE RING GAGE .9844 -.0014 OVERSIZE 63/64 25 mm .983 - DW15445AP1