Smooth Bore Ring Gages

2.5000 CLASS XX MASTER PLAIN BORE RING GAGE ONSIZE 2 1/2 63.500 mm 2.500 - AW0142FKB

2.5000 CLASS XX MASTER PLAIN BORE RING GAGE ONSIZE 2 1/2 63.500 mm 2.500 CHECK - AW0144FKB

2.7999 MASTER PLAIN BORE RING GAGE 2.7969 +.0030 UNDERSIZE 2 51/64 71 mm CHECK - AW0141FKB

4.43763 CL XX MASTER PLAIN BORE RING GAGE 4.4375 +.0001 4 7/16 112.716 mm - AW0068FKB

5.2150 CL Y MASTER PLAIN BORE RING GAGE 5.2188 -.0038 5 7/32 132.461 mm 5.215 - AW0067FKB

3.7500 MASTER PLAIN BORE RING GAGE ONSIZE 3 3/4 95.250 mm 3.750 INSPECTION - AW0078FKB

4.2490 CL XX MASTER PLAIN BORE RING GAGE 4.2500 -.0010 4 1/4 108 mm 4.249 - AW0071FKB

CHROME

4.6600 CL XX MASTER PLAIN BORE RING GAGE 4.6563 +.0037 4 21/32 4.660 CHROME - AW0075FKB

5.1828 CL XX MASTER PLAIN BORE RING GAGE 5.1875 -.0047 5 3/16 131.643 mm - AW0079FKB

3.59983 MASTER PLAIN BORE RING GAGE 3.5938 +.0060 OVERSIZE 3 19/32 91.436 mm - AW0077FKB

4.9999 MASTER PLAIN BORE RING GAGE 5.0000 -.0001 UNDERSIZE 5.0 127 mm CHECK - AW0076FKB

2.0319 CL Z MASTER PLAIN BORE RING GAGE 2.0313 +.0006 OVERSIZE 2 1/32 51.610 mm - DW24115AP3