Smooth Bore Ring Gages

1.9000 CL X MASTER PLAIN BORE RING GAGE 1.9063 -.0063 1 29/32 48.260 mm 1.900 - AS0100RD

RINGMASTER

.7812 MASTER PLAIN BORE RING GAGE .7813 -.0001 UNDERSIZE 25/32 20 mm RINGMASTER - AS0097RD

GSG

.6715 CLASS Y MASTER PLAIN BORE RING GAGE .6719 -.0004 OVERSIZE 43/64 17 mm - AS0099RD

MITUTOYO

.64980 MASTER PLAIN BORE RING GAGE .6563 -.0065 UNDERSIZE 21/32 16.505 mm .6498 - AS0096RD

GLASTONBURY GAGE

39.601 CLASS X MASTER PLAIN BORE RING GAGE 40.000 -.399 UNDERSIZE 40 mm 1.5591 - AS0095RD

TES

20.414 MASTER PLAIN BORE RING GAGE 20.500 -.086 UNDERSIZE 21 mm .8037 - AS0093RD

RINGMASTER

.8437 MASTER PLAIN BORE RING GAGE .8438 -.0001 27/32 21.430 mm RINGMASTER - AS0092RD

1.6560 CL XX MASTER PLAIN BORE RING GAGE 1.6563 -.0003 1 21/32 42 mm 1.656 - AS0090RD

DEARBORN

1.4572 CL XX MASTER PLAIN BORE RING GAGE 1.4688 -.0116 UNDERSIZE 1 15/32 37 mm - AS0091RD

1.945 MASTER PLAIN BORE RING GAGE 1.9375 +.0075 1 15/16 49.403 mm 1.9450 - AS0087RD

1.924 MASTER PLAIN BORE RING GAGE 1.9219 +.0021 UNDERSIZE 1 59/64 49 mm 1.9240 - AS0086RD

1.120 MASTER PLAIN BORE RING GAGE 1.1250 -.0050 UNDERSIZE 1 1/8 28.448 mm 1.1200 - AS0080RD