Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO 6 40 UNS 2A SPECIAL SET THREAD PLUG GAGE #6 .138 GO NO GO P.D.'S = .1198 & .1176 $94.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 3/4 20 3B OVERSIZE +.0003 THREAD PLUG GAGE .75 NO GO ONLY P.D. = .7221 NON STD $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SOUTHERN GAGE CO. 10 28 UNS 2A SET THREAD PLUG GAGE #10 .190 GO NO GO PD'S = .1658 & .1625 NON STD $94.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL BELOIT 5 1/8 12 UN 2A SET THREAD PLUG GAGE 5.125 GO ONLY PD= 5.0689 N-2A CHECK FOR RING $349.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PRATT & WHITNEY 6 5/8 12 NS 3 THREAD PLUG GAGE 6.625 GO NO GO P.D.'S = 6.5709 & 6.5778 UNS N UN $479.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items BATH 7" 10 UNS 2B THREAD PLUG GAGE 7.0 GO NO GO P.D.'S = 6.9350 & 6.9448 UN NS N-2B $699.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items HEMCO 4 3/8 12 NS THREAD PLUG GAGE 4.375 NO GO ONLY P.D. = 4.3292 UN UNS N INSPECTION $199.94 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items DURA 6" 12 UN 2A SET THREAD PLUG GAGE 6.0 GO NO GO P.D.'S = 5.9438 & 5.9369 6.00 N-2A $699.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items BATH 5 3/4 10 UNC 2A SET THREAD PLUG GAGE 5.75 GO NO GO P.D.'S= 5.6829 & 5.6778 UN NS $599.85 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SOUTHERN GAGE CO. 3 1/2 12 N 2 SET THREAD PLUG GAGE 3.5 NO GO ONLY P.D. = 3.4383 TRUNCATED CHECK $179.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items THREDCO 2 1/2 12 UN 2A SET THREAD PLUG GAGE 2.5 GO ONLY P.D. = 2.4440 2.00-12 N-2A 2.000 $169.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items JOHNSON 4 5/16 12 UNJ 3A SET THREAD PLUG GAGE 4.3125 GO ONLY P.D. = 4.2584 W/ 4.2163 PIN $249.89 View Options