Decker Manufacturing Corp.

ISO 14001, A2LA accredited laboratory. Manufacturer of cold headed industrial fasteners. Nuts, pipe plugs, wheel nuts, lock nuts, square, hex & round weld nuts, rivets, spacers & pins. 1/4 in. through 1 in. structural culvert nuts, guard rail nuts, heavy hex nuts, tower nuts. Piloted & non-piloted nuts. American standard & metric threaded. M6-M24. precision forged drain plugs & pipe plugs. Hex socket, square socket, hex, square & lobed socket drives available, 1/16 in. through 1 1/4 in. Cold headed steel pins, straight, step & shoulder: 5/16 in. through 1 1/2 in. diameter & lengths up to 4 1/2 in.