The 500851 black steel pipe nipple is a Schedule 40 threaded fitting designed for connecting, extending, or repairing threaded piping systems in residential and light commercial applications. Manufactured from durable black steel, this nipple provides reliable strength and long-lasting performance for natural gas, LP gas, compressed air, and other non-potable fluid systems. Featuring male pipe threads on both ends, it creates secure connections between compatible female threaded fittings and is ideal for new installations, system modifications, maintenance projects, and equipment connections.
Key Features
Durable Schedule 40 black steel construction
Male pipe threads on both ends for secure threaded connections
Hydrostatically tested for dependable performance
Suitable for residential and light commercial piping systems
Compatible with standard NPT threaded fittings
Designed for natural gas, LP gas, and compressed air applications
Strong steel construction for long service life
Factory-threaded for quick and efficient installation
Ideal for system repairs, pipe extensions, and equipment hookups
Specifications
Product Number: 500851
Product Type: Pipe Nipple
Pipe Size: 1/2 in
Length: 6 in
Material: Steel
Finish: Black Steel
Schedule: Schedule 40
Connection Type: Male Pipe Thread x Male Pipe Thread (MPT x MPT)
Thread Configuration: Threaded Both Ends
Testing: Hydrostatically Tested
Maximum Operating Pressure: 214 psi at 400°F
Application Type: Above-Ground Gas, LP, and Air Systems
Applications
Natural gas distribution systems
LP gas piping installations
Compressed air distribution systems
Residential mechanical and utility projects
Light commercial piping applications
Connecting threaded valves, regulators, and fittings