Item #: 496-38240-T. Features slotted pins with "friction fitting" knurled nuts for flanges to 30" - 150 lbs All models of the Pipe aligner will two-hole (make 2 holes of the flange horizontally level with the ground) and vertically level the face of the flange in one step All models now come with 360° vials that just "snap" in and out for easy replacement Blade Cutting Hole Diameter = 1/2 in [Min], 1 7/16 in [Max]Pin Type = Threaded Customers also search for: Tools and Storage\Welding Supplies\Welding and Cutting Accessories\Cutting and Burning Guides Discount 2 Piece Set Flange Alignerthreaded Pins, Buy 2 Piece Set Flange Alignerthreaded Pins, Wholesale 2 Piece Set Flange Alignerthreaded Pins, 38240-T, Cutting and Burning Guides