Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 3/4 16 UNF 3A SOLID THREAD RING GAGES .75 .750 GO NO GO P.D.'S = .7094 & .7056 - DW28893BC4 $149.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 3/8 19 BSP SOLID PIPE THREAD RING GAGE .375 GO NO GO PDS= 15.804 & 15.543 BSPP B - DW28859BC4 $209.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 3/8 24 UNJF 3A SOLID THREAD RING GAGE .375 .3750 GO ONLY P.D. = .3479 CHECK - DW28840BC4 $139.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 4 1/8 12 UNJ 3A SOLID THREAD RING GAGE 4.125 4.1250 GO ONLY P.D. = 4.0709 CHECK - DW29336BC4 $379.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 4 1/8 12 UNJ 3A SOLID THREAD RING GAGES 4.125 GO NO GO P.D.'S = 4.0709 & 4.0660 - DW28949BC4 $709.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 4 3/4 16 UN 3A SOLID THREAD RING GAGES 4.75 GO NO GO P.D.'S = 4.7094 & 4.7049 - DW29337BC4 $819.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 5 1/4 8 STUB ACME 2G SOLID THREAD RING GAGES 5.25 GO NO GO PDS= 5.1944 & 5.1704 - DW9894BHTX $409.99 Add to Cart
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 5/16 24 UNF 2A SOLID LEFT HAND THREAD RING GAGES .3125 GO NO GO = .2843 & .2806 - DW28734BC4 $164.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 5/8 18 UNJF 3A SOLID THREAD RING GAGES .625 GO NO GO P.D.'S = .5889 & .5854 - DW28889BC4 $249.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 6 1/8 12 UNS 3A SOLID THREAD RING GAGES 6.125 GO NO GO P.D.'S = 6.0709 & 6.0657 - DW28951BC4 $834.99 Add to Cart
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 7/16 20 UNF 2A SOLID THREAD RING GAGES .4375 GO NO GO P.D.'S = .4037 & .3995 - DW28890BC4 $109.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items NORTHERN GAUGE 7/16 20 UNF 3A SOLID THREAD RING GAGES .4375 GO NO GO P.D.'S = .4050 & .4019 - DW28892BC4 $89.99 View Options
