Smooth Bore Ring Gages

GLASTONBURY GAGE

2.1672 CLASS X MASTER PLAIN BORE RING GAGE 2.1563 +.0109 OVERSIZE 2 5/32 55 mm - AR2370AP1

GAGE ASSEMBLY CO.

2.7515 CLASS Z MASTER PLAIN BORE RING GAGE 2.7500 +.0015 OVERSIZE 2 3/4 70 mm - AR2356AP1

GAGE ASSEMBLY CO.

1.4995 CLASS XX MASTER PLAIN BORE RING GAGE 1.5000 -.0005 UNDERSIZE 1 1/2 38 mm - AR2351AP1

2.7985 MASTER PLAIN BORE RING GAGE 2.7969 +.0016 UNDERSIZE 2 51/64 71 mm - AR2346AP1

2.8340 MASTER PLAIN BORE RING GAGE 2.8438 -.0098 UNDERSIZE 2 27/32 72 mm 2.834 - AR2347AP1

FREELAND

.6910 CL XX MASTER PLAIN BORE RING GAGE .6875 +.0035 11/16 17.551 mm .691 - AR2341AP1

FREELAND

.6920 CL XX MASTER PLAIN BORE RING GAGE .6875 +.0045 11/16 17.577 mm .692 - AR2338AP1

4.129 MASTER PLAIN BORE RING GAGE 4.1250 +.0040 OVERSIZE 4 1/8 105 mm 4.1290 - AR2334AP1

.3750 CLASS X CARBIDE MASTER PLAIN BORE RING GAGE ONSIZE 3/8 9.525 mm .375 - AR2339AP1

1.8795 MASTER PLAIN BORE RING GAGE 1.8750 +.0045 OVERSIZE 1 7/8 47.739 mm - AR2331AP1

1.3430 CL Z MASTER PLAIN BORE RING GAGE 1.3438 -.0008 1 11/32 34 mm 1.343 - MB2971AP1

EDMUNDS

1.3770 CL X MASTER PLAIN BORE RING GAGE 1.3750 +.0020 OVERSIZE 1 3/8 35 mm 1.377 - MB2974AP1