

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The ASC Engineered Solutions 830053807 is a black steel pipe nipple sized at 4 inches x 4.5 inches. This close-pattern threaded fitting connects two female-threaded pipe ends in low-pressure piping systems, including gas distribution, water, and general industrial plumbing lines. Weighing 3.28 pounds, the fitting is constructed from black steel for durability in non-corrosive environments. Installation is handled by licensed plumbers or pipefitters working on threaded black iron systems in residential, commercial, or light industrial settings.
This pipe nipple is intended for use in threaded black iron pipe assemblies where a short, rigid connection between two fittings or valves is required. The 4-inch nominal pipe diameter makes it appropriate for larger-diameter runs, such as main gas supply lines or commercial piping distribution headers. This is an imported fitting and is not domestic-sourced.
Designed as an OEM-style replacement or standard fitting for 4-inch threaded black iron pipe systems in residential and commercial plumbing and gas piping applications.
Installation of black steel pipe nipples should be performed by a licensed plumber or pipefitter in accordance with applicable codes such as the International Fuel Gas Code (IFGC) or International Plumbing Code (IPC). Shut off gas or fluid supply and depressurize the system fully before removing or installing any threaded fittings. Use appropriate thread sealant or pipe thread compound rated for the intended service, and inspect threads for damage before assembly. Never use black steel fittings in systems that require galvanized or stainless materials due to corrosion requirements.
Thanks for subscribing!
This email has been registered!