Smooth Bore Ring Gages

3.6240 CL XX MASTER PLAIN BORE RING GAGE 3.6250 -.0010 3 5/8 92 mm 3.624 - RJ0012CD2

1.5330 CL XX CHROME MASTER PLAIN BORE RING GAGE 1.5313 +.0017 1 17/32 39mm 1.533 - RJ0002CD2

2.5605 CLASS XX MASTER PLAIN BORE RING GAGE 2.5625 -.0020 UNDERSIZE 2 9/16 65 mm - RJ0006CD2

2.7140 CL Y MASTER PLAIN BORE RING GAGE 2.7188 -.0048 2 23/32 69 mm 2.714 - CE0231CD2

3.0770 CL XX MASTER PLAIN BORE RING GAGE 3.0781 -.0011 3 5/64 78 mm 3.077 - CE0236AW2

2.5600 CL X MASTER PLAIN BORE RING GAGE 2.5625 -.0025 2 9/16 65 mm 2.560 - CE0226CD2

2.4530 CL XX MASTER PLAIN BORE RING GAGE 2.4531 -.0001 2 29/64 62.306 mm 2.453 - CE0241AW2

3.3750 CLASS XX MASTER PLAIN BORE RING GAGE ONSIZE 3 3/8 85.725 mm 3.375 - CE0235AW2

3.2620 CL X MASTER PLAIN BORE RING GAGE 3.2656 -.0036 3 17/64 83 mm 3.262 - CE0225CD2

2.6245 CL XX MASTER PLAIN BORE RING GAGE 2.6250 -.0005 UNDERSIZE 2 5/8 66.662 mm - CE0240AW2

2.5300 CL XX MASTER PLAIN BORE RING GAGE 2.5313 -.0013 2 17/32 64.262 mm 2.530 - CE0239AW2

2.6212 CL Z MASTER PLAIN BORE RING GAGE 2.6250 -.0038 UNDERSIZE 2 5/8 66.578 mm - CE0224CD2