Only 1 left in stock Quick view Remove from Compare Compare Items SWANSON 4 1/4 16 UN 2A THREAD PLUG GAGE 4.25 NO GO ONLY P.D. = 4.2017 N-2A QUALITY TOOL $359.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items INGRAM 2 1/8 8 UNS 2B 4 START THREAD PLUG GAGE 2.125 GO NO GO P.D.'S = 2.0438 & 2.0532 $349.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO 1 1/2 40 2B THREAD PLUG GAGE 1.5 GO NO GO P.D.'S = 1.4838 & 1.4886 UNS UN 1.50 $299.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO 3 3/4 18 UNS 2B THREAD PLUG GAGE 3.75 GO NO GO P.D.'S = 3.7139 & 3.7211 NS-2B $374.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items S.G. CO. 4 1/2 6 UN 2B THREAD PLUG GAGE 4.5 GO NO GO P.D.'S = 4.3917 & 4.4050 N-2B 4.50 $349.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items THE PIPE MACHINERY CO. 1 3/4 12 N 2 LEFT HAND THREAD PLUG GAGE 1.75 GO NO GO PDS = 1.6959 & 1.6894 L.H. $289.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SOUTHERN GAGE CO. 4 1/2 28 UNS 2B THREAD PLUG GAGE 4.5 GO ONLY P.D. = 4.4768 4 1/2-28 4.50 NS-2 3 $299.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items ALAMEDA 4 3/8 16 UNS 3B THREAD PLUG GAGE 4.375 NO GO ONLY P.D. = 4.3403 4 3/8-16 NS-3B $274.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SOUTHERN GAGE CO. 4 1/2 28 UNS 2B THREAD PLUG GAGE 4.5 GO ONLY P.D. = 4.4831 4 1/2-28 4.50 NS-2B $299.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 4 3/4 12 UN 2B THREAD PLUG GAGE 4.75 NO GO ONLY P.D. = 4.7046 N-2B INSPECTION $284.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 4 1/8 12 UN 3B THREAD PLUG GAGE 4.125 GO NO GO P.D.'S = 4.0709 & 4.0773 N-3B $379.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items WINTER 2 5/8 16 UN 3B LEFT HAND THREAD PLUG GAGE 2.625 GO NO GO PDS= 2.5844 & 2.5898 LH $299.99 View Options