Only 1 left in stock Quick view Remove from Compare Compare Items HEMCO 1/2 20 UNS THREAD RING GAGE .5 GO ONLY P.D. = .4656 QUALITY 1/2-20 SHOP TOOL $38.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items 1/2 27 NS THREAD RING GAGE .5 NO GO ONLY P.D. = .4703 QUALITY 1/2-27 SHOP TOOL $47.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PONAM 1/2 10 STUB 60 DEGREES THREAD RING GAGE .5 GO ONLY P.D. = .4551 QUALITY 1/2-10 $49.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items CADILLAC GAGE CO. 1/2 20 NS THREAD RING GAGE .5 NO GO ONLY P.D. = .4708 QUALITY 1/2-20 INSPECTION $38.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items VERMONT 1/2 20 UNF 2A VERMONT THREAD RING GAGE .5 GO ONLY P.D. = .4662 1/2-20 QUALITY $64.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M & J Tooling LLC 1/2 16 SS 2 SOLID THREAD RING GAGE .5 16.0 GO ONLY P.D. = .4555 1/2X16 SS-2 TOOL $64.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items G.A. CO. 1/2 20 NF 2 SPECIAL THREAD RING GAGES .5 GO NO GO P.D.'S = .4665 & .4639 1/2-20 $74.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items REGAL BELOIT 1/2 13 NC STUD FIT THREAD RING GAGE .5 GO ONLY P.D. = .4555 QUALITY INSPECTION $44.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items BAY STATE 1/2 20 UNF MOD BEFORE PLATE THREAD RING GAGES .5 GO NO GO P.D.'S = .4650 & .4611 $62.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items PRATT & WHITNEY 1/2 13 NC SPECIAL THREAD RING GAGE .5 NO GO ONLY = .4415 QUALITY INSPECTION TOOL $39.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items G.A. CO. 1/2 13 UNC SPECIAL THREAD RING GAGE .5 GO ONLY QUALITY INSPECTION TOOLS $34.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M&J TOOLING LLC 1/2 12 DOUBLE LEAD THREAD RING GAGE .5 GO ONLY P.D. = .4444 DBL. LD. INSPECTION $39.99 View Options