Only 1 left in stock Quick view Remove from Compare Compare Items SINGER 7/16 28 NEF LEFT HAND THREAD PLUG GAGE .4375 P.D. = .4143 L.H. LH INSPECTION $49.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GTD 7/16 28 NEF 3 THREAD PLUG GAGE .4375 NO GO ONLY P.D. = .4168 QUALITY INSPECTION $23.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items WOODWORTH 7/16 28 NS THREAD PLUG GAGE .4375 NO GO ONLY P.D.= .4180 TAPERLOCK INSPECTION $29.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items JOHN BATH CO. 7/16 24 NS 3 THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .4104 & .4130 INSPECTION $29.99 View Options
Only 5 left in stock Quick view Remove from Compare Compare Items HELICOIL 7/16 20 NF 2 STI HELICOIL THREAD PLUG GAGE .4375 GO NO GO P.D.'S = .4700 & .4726 $39.99 View Options