Only 1 left in stock Quick view Remove from Compare Compare Items MERCURY 15/16 20 NEF 2B OR 3B THREAD PLUG GAGE .9375 GO ONLY P.D. = .9050 15/16-20 2B/3B $55.99 View Options
Only 4 left in stock Quick view Remove from Compare Compare Items MERCURY 15/16 12 UN 3B THREAD PLUG GAGE .9375 GO ONLY P.D. = .8834 15/16-12 INSPECTION $69.99 View Options
Only 3 left in stock Quick view Remove from Compare Compare Items MERCURY 1" 12 UNF 2B THREAD PLUG GAGE 1.0 NO GO ONLY P.D. = .9535 1"-12 INSPECTION TOOL $44.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 1/4 12 UNJS BEFORE PLATE THREAD PLUG GAGE 1.25 GO NO GO P.D.'S = 3B & 1.1983 $69.99 View Options
Only 3 left in stock Quick view Remove from Compare Compare Items MASTER GAGE CO 11/16 16 UN 3B THREAD PLUG GAGE .6875 NO GO ONLY P.D. = .6515 11/16-16 QUALITY $59.99 View Options
Quick view Remove from Compare Compare Items MERCURY 3/8 24 UNF 3B THREAD PLUG GAGE .375 NO GO ONLY P.D. = .3516 .375 INSPECTION TOOL $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GTD 4 36 NS TAPERLOCK THREAD PLUG GAGE #4 .112 GO NO GO P.D.'S = .094 & 24.99 4-36 $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M & J Tooling LLC 1/2 13 UNS 1B SPECIAL STI HELICOIL THREAD PLUG GAGE .5 NO GO ONLY P.D. = .5263 $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items DURA 1 1/4 7 UNC 3B THREAD PLUG GAGE 1.25 GO NO GO P.D.'S = 1.1572 & 1.1644 1.25 TOOL $106.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL 5/8 27 UN 2B THREAD PLUG GAGE .625 GO NO GO P.D.'S = .6097 & .6047 INSPECTION $134.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items DETROIT M12 X 1.75 SPIRALOCK THREAD PLUG GAGES GO AND NO GO PDS .4419 & .4480 HI-RAMP $249.99 Add to Cart
Only 1 left in stock Quick view Remove from Compare Compare Items ALAMEDA M80 X 1.0 6H METRIC THREAD PLUG GAGE 80.0 X 1 GO NO GO P.D.'S = 79.350 & 79.534 $399.99 View Options