Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 3/8 16 UNC 2B THREAD PLUG GAGE .375 .3750 GO NO GO P.D.'S = .3344 & .3401 CHECK - DW6486BU $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 3/8 16 UNC 3B STI HELICOIL THREAD PLUG GAGE .375 GO NO GO P.D.'S = .4156 & .4189 $62.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 3/8 16 UNC 3B TiN COATED THREAD PLUG GAGE .375 GO NO GO P.D.'S = .3344 & .3387 - DW25985BK3 $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 3/8 24 UNF 3B THREAD PLUG GAGE .375 .3750 GO NO GO P.D.'S = .3479 & .3516 CHECK - JF1293BU $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 4 36 NS THREAD PLUG GAGE #4 .112 GO ONLY P.D. = .0940 .112-36 4-36 INSPECTION $24.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 4 40 NC W SET THREAD PLUG GAGE #4 .112 .1120 NO GO ONLY P.D. = .0922 INSPECTION - DW20523LVR $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 4 48 UNF 2B THREAD PLUG GAGE #4 .112 .1120 GO NO GO P.D.'S = .0985 & .1016 CHECK - DW8857RD $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 5 40 NC 3 THREAD PLUG GAGE #5 .125 .1250 NO GO ONLY P.D. = .1105 UNC-3 CHECK - DS1117BU $13.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 5 64 NS SET THREAD PLUG GAGE #5 .125 NO GO ONLY P.D. = .1135 CHECK SETTING 1/8 $64.99 View Options
Only 2 left in stock Quick view Remove from Compare Compare Items GREENFIELD 5/16 18 UNC SPECIAL THREAD PLUG GAGE .3125 GO NO GO P.D.'S = .2780 & .2800 NC $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 5/16 20 NS 3 THREAD PLUG GAGE .3125 GO ONLY P.D. = .2800 5/16-20 NS-3 TAPERLOCK $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GREENFIELD 5/16 24 UNF 2A SET THREAD PLUG GAGE .3125 GO NO GO P.D.'S = .2843 & .2806 NF-2A $59.99 View Options