Bmi Usa 4461 Brass Nipple Lead Free 1/2 X 7-1/2 Inch

Product Description

The BMI USA 4461 is a lead-free brass threaded nipple designed for use in potable water, plumbing distribution, and fluid transfer systems. At 7.5 inches in length with a 1/2-inch nominal pipe size, this fitting connects threaded pipe sections in both residential and light commercial applications. The red finish indicates lead-free brass construction, making it suitable where low-lead compliance is required by code. Plumbers and pipefitters install this nipple as a standard close or extension fitting between valves, fixtures, and pipe runs.

This nipple is used in residential and commercial plumbing systems where a 1/2-inch NPT threaded connection is required. Its 7.5-inch length suits applications that need a short extension between fittings, valves, or fixture supply lines. Lead-free brass construction meets regulatory requirements for potable water contact in most jurisdictions. It is appropriate for hot and cold water supply lines, hydronic systems, and general fluid service within rated pressure and temperature limits.

Key Features

• Lead-free brass construction suitable for potable water applications
• 7.5-inch overall length for extension and offset connections
• 1/2-inch nominal pipe size with standard NPT threading
• Red finish identifies lead-free compliance at a glance
• Lightweight at 0.55 pounds for easy handling and installation

Compatibility

Designed as a standard 1/2-inch NPT threaded nipple for use with compatible brass, bronze, or iron fittings and valves in plumbing and fluid transfer systems.

Installation Notes

Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code (IPC). Shut off the water supply and relieve system pressure before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape to the male threads before making up the joint. Do not over-tighten, as brass threads can strip or crack under excessive torque.

Technical Specifications

• Material: Brass (Lead Free)
• Nominal Pipe Size: 1/2 inch
• Length: 7.5 inches
• Weight: 0.55 pounds
• Finish: Red
• UPC: 777701044618

Standard Information

• Brand: BMI USA
• Manufacturer Part Number: 4461