Only 1 left in stock Quick view Remove from Compare Compare Items PD 2 1/4 8 UNJ 3A BEFORE PLATE THREAD RING GAGES 2.25 GO NO GO PDS= 2.1664 & 2.1620 $439.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SCC 1 1/4 20 UN 2A LEFT HAND THREAD RING GAGES 1.25 GO NO GO P.D.'S= 1.2161 & 1.2114 $349.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items G.A. CO. 7/8 28 UN 3A SET THREAD PLUG GAGE .875 GO NO GO P.D.'S = .8518 & .8489 N-3A $209.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PONAM 2.060 24 UNS 2B THREAD PLUG GAGE 2.06 GO NO GO P.D.'S = 2.0329 & 2.0389 NS-2B $219.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GTD 1 1/8 7 UNC 3B THREAD PLUG GAGE 1.125 GO NO GO P.D.'S = 1.0322 & 1.0393 NC-3B $89.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M78 X 3 6H METRIC THREAD PLUG GAGE 78.0 3.0 GO NO GO P.D.'S = 76.051 & 76.331 $319.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 1/4 18 NEF 3A THREAD RING GAGES 1.25 GO NO GO P.D.'S = 1.2139 & 1.2103 UNEF-3A $249.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO 1 1/2 18 UNEF 3B THREAD PLUG GAGE 1.5 GO NO GO P.D.'S = 1.4639 & 1.4687 NEF-3B $144.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PD 1.320 24 UNS 2A LEFT HAND 9 START THREAD RING GAGES 1.32 GO NO GO= 1.2916 1.2871 $599.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items DOALL 5/8 64 UNS 3A SET THREAD PLUG GAGE .625 GO NO GO P.D.'S = .6149 & .6128 NS-3A $299.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items WIDELL 1.030 14 NGO 3A THREAD RING GAGES 1.03 GO NO GO P.D.'S= .9796 & .9796 GAS OUTLET $224.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL 1" 8 UNC 3B THREAD PLUG GAGE 1.0 GO NO GO P.D.'S = .9188 & .9254 NC-3B TOOL $79.99 View Options