Only 1 left in stock Quick view Remove from Compare Compare Items G.A. CO. M39 X 3 6g METRIC THREAD RING GAGES GO NO GO P.D.'S = 37.003 & 36.803 CHECK - DW12457AC1 $419.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items DORMER M39 X 4 6g METRIC THREAD RING GAGES 39.0 4.0 GO NO GO P.D.'S = 36.340 & 36.118 $409.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items S.G. CO. M39 X 1.5 6g METRIC MODIFIED THREAD RING GAGES 39.0 GO NO GO P.D. 37.943 37.844 $389.99 View Options
Only 1 left in stock Quick view Remove from Compare Compare Items GSG M39 X 1.5 6g METRIC MODIFIED THREAD RING GAGES 39.0 GO NO GO P.D. 37.943 37.843 $389.99 View Options