Nibco Inc W01200JT Cxm Adapter 1/2 Inch Lead-free 10 Pack

Product Description

The NIBCO INC W01200JT is a 1/2-inch copper-by-male (CxM) adapter designed to transition a solder cup connection to a male NPT threaded connection. It ships in a bag of 10 fittings. The solder cup end accepts standard 1/2-inch copper tubing, while the male NPT end threads directly into a female-threaded fitting, valve, or equipment port. The lead-free construction meets current potable water requirements, making it suitable for domestic water supply systems. Plumbers and pipefitters use this adapter when connecting copper pipe runs to threaded components such as valves, gauges, or fixture supply lines.

This adapter is used in residential and light commercial plumbing systems wherever a copper soldered line must terminate at a threaded connection point. Common applications include connecting copper water supply lines to threaded shutoff valves, water heater supply ports, boiler connections, and similar threaded fittings. The pack quantity of 10 makes it practical for multi-fixture rough-in work or service truck stock.

Key Features

• Solder cup inlet accepts 1/2-inch copper tubing for standard sweat connection
• Male NPT outlet threads into female-threaded valves, ports, and fittings
• Lead-free construction complies with potable water installation requirements
• Sold as a bag of 10 fittings for efficient multi-unit jobs
• Adapts soldered copper systems to threaded components without additional transition hardware

Compatibility

Designed as an OEM-style replacement and standard-use fitting for 1/2-inch copper sweat-to-male NPT transition points in residential and light commercial plumbing systems.

Installation Notes

Installation is performed by a licensed plumber or qualified pipefitter. Shut off the water supply and relieve system pressure before soldering or threading any fitting. Clean and flux the copper tubing end before sweating the solder cup connection, and apply thread sealant or PTFE tape to the male NPT threads before making up the threaded joint. Follow applicable local plumbing codes and IPC standards for potable water connections.

Technical Specifications

• Connection Type: Solder Cup (CxM) x Male NPT
• Size: 1/2 inch
• Lead-Free: Yes
• Package Quantity: 10 per bag
• Weight: 3.75 pounds

Standard Information

• Brand: NIBCO INC
• Manufacturer Part Number: W01200JT