

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 8700158655 is a 1/2 inch female-pipe-thread (FPT) standard merchant galvanized coupling designed for straight pipe-to-pipe connections in low-pressure piping systems. Constructed from galvanized steel, it provides corrosion resistance suited for a range of common service lines. Plumbers and pipefitters use this fitting to join two threaded pipe sections in a straight run without altering flow direction. Its standard merchant pattern and FPT threading on both ends make it a go-to component for quick, reliable connections in routine piping work.
This coupling is commonly installed in residential and light commercial applications where low-pressure service is required. Typical use cases include water supply lines, compressed air distribution, oil service piping, and gas distribution lines running at low operating pressures. The galvanized finish makes it appropriate for environments where bare steel would be prone to surface corrosion. It is sold individually and suits both new installation and repair work on existing threaded pipe systems.
Designed as an OEM-style replacement or new-installation fitting compatible with standard 1/2 inch NPT threaded pipe in low-pressure piping systems.
Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Always shut off and depressurize the line before making or breaking any threaded connection. Apply an appropriate thread sealant or PTFE tape to the male threads before engagement. Do not overtighten, as excessive torque can crack fittings or distort threads.
Thanks for subscribing!
This email has been registered!