Only 1 left in stock Quick view Remove from Compare Compare Items 1 5/16 18 UNEF 2B THREAD PLUG GAGE 1.3125 NO GO ONLY P.D. = 1.2827 1 5/16-18 $44.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 5/16 24 THREAD PLUG GAGE 1.3125 GO ONLY P.D. = 1.2820 1 5/16-24 QUALITY TOOL $49.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 5/16 12 N 3 SET THREAD PLUG GAGE 1.3125 GO ONLY P.D. = 1.2584 QUALITY TOOL $59.99 View Options
Only 2 left in stock Quick view Remove from Compare Compare Items P & W 25/32 20 NS THREAD PLUG GAGE .78125 GO ONLY P.D. = .7468 25/32-20 N.S. QUALITY $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 13/32 24 NS THREAD PLUG GAGE .40625 GO ONLY P.D. = .3792 15/32-24 UNS 2B 3B 2 3 $19.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 7/16 18 NEF 3 THREAD PLUG GAGE 1.4375 GO NO GO P.D.'S = 1.4014 & 1.4052 N.E.F. $84.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 25/32 20 NS THREAD PLUG GAGE .78125 25/32-20 N.S. QUALITY INSPECTION TOOL $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 5/16 14 THREAD PLUG GAGE 1.3125 NO GO ONLY P.D. = 1.2853 1 5/16-14 QUALITY $39.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1 5/16 16 N 3 THREAD PLUG GAGE 1.3125 NO GO ONLY P.D. = 1.2758 1 5/16-16 QUALITY $39.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M4.5 X .8 6 METRIC SET THREAD PLUG GAGE 4.5 0.75 GO ONLY P.D. = .1571 M4.5x.75 $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items SWANSON 1 5/16 12 N 3 SET THREAD PLUG GAGE 1.3125 GO ONLY P.D. = 1.2584 CHECK N 2 UN 3A $64.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items G. A. CO. 27/64 28 UNS 2B THREAD PLUG GAGE .4218 .4219 .421875 GO ONLY P.D. = .3987 NS 3B $39.99 View Options