Only 1 left in stock Quick view Remove from Compare Compare Items S.C.C. 1/2 20 UNF 3A LEFT HAND SET THREAD PLUG GAGE .5 NO GO ONLY P.D. = .4643 LH NF-3A $74.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items BESLY 1/2 20 UNF 2A BEFORE PLATE SET THREAD PLUG GAGE .5 GO NO GO PD'S = .4652 & .4609 $83.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items M&J TOOLING LLC 1/2 20 2A LEFT HAND SET THREAD PLUG GAGE .5 GO ONLY P.D. = .4662 L.H. INSPECTION $74.99 View Options
