Leyon steel Leyon focus on pipe fittings, includes malleable iron pipe fittings, ductile iron grooved fittings and lined plastic pipe fittings, carbon steel pipe fittings and so on.
3/4"Retro Flanges 1/2 inch x 5 inch Connectors Pipe Cast Iron Bookshelf Office Organizer Storage Shelving Bookshelf Black coated NPT threaded pipe flange for shelf furniture. Malleable iron ASTM A197...