Measuring & Inspecting

.5784 CL XX MASTER PLAIN BORE RING GAGE .5781 +.0003 UNDERSIZE 37/64 14.691 mm - CB1923BT3

.6012 CLASS XX MASTER PLAIN BORE RING GAGE .5938 +.0074 OVERSIZE 19/32 15.270 mm - CB1917BT3

.8740 CLASS XX MASTER PLAIN BORE RING GAGE .8750 -.0010 UNDERSIZE 7/8 22 mm .874 - CB1914BT3

MAHR FEDERAL

.71945 CL XX MASTER PLAIN BORE RING GAGE .7188 +.0007 OVERSIZE 23/32 18.274 mm - CB1908BT3

.71945 CL XX MASTER PLAIN BORE RING GAGE .7188 +.0007 OVERSIZE 23/32 18.274 mm - CB1912BT3

.8115 CL XX MASTER PLAIN BORE RING GAGE .8125 -.0010 UNDERSIZE 13/16 20.612 mm - CB1911BT3

.74925 CLASS XX MASTER PLAIN BORE RING GAGE .7500 -.0008 UNDERSIZE 3/4 19 mm - CB1910BT3

.85775 CL XX MASTER PLAIN BORE RING GAGE .8594 -.0017 OVERSIZE 55/64 21.787 mm - BT2157BT3

1.1249 MASTER PLAIN BORE RING GAGE 1.1250 -.0001 UNDERSIZE 1 1/8 28.572 mm CHECK - BT2155BT3

1.3955 MASTER PLAIN BORE RING GAGE 1.4063 -.0108 UNDERSIZE 1 13/32 35.446 mm - BT2154BT3

1.2450 CL X MASTER PLAIN BORE RING GAGE 1.2500 -.0050 1 1/4 31.623 mm 1.245 - BT2158BT3

1.6870 CL X MASTER PLAIN BORE RING GAGE 1.6875 -.0005 1 11/16 43 mm 1.687 CHECK - BT2153BT3