Bmi 4983 Chrome Nipple 1/2 X 5 Inch Low Lead

Product Description

The BMI 4983 is a chrome-plated steel pipe nipple sized at 1/2 inch diameter by 5 inches in length, designed for use in plumbing supply and distribution systems. This low-lead compliant fitting connects sections of threaded pipe in both residential and light commercial applications. The chrome finish provides corrosion resistance while meeting low-lead compliance standards required in potable water systems. Licensed plumbers install this type of nipple as a standard close-work fitting wherever a short, threaded extension or connection is needed between valves, fixtures, and supply lines.

This nipple is suited for residential and commercial plumbing installations where a 1/2-inch threaded pipe fitting is required. Common applications include fixture supply connections, valve extensions, and drop-ear or stub-out configurations in bathrooms, kitchens, and utility spaces. The chrome finish also makes it appropriate for exposed installations where appearance matters, such as under-sink supply runs or visible wall connections.

Key Features

• Low-lead compliant construction for use in potable water systems
• Chrome-plated finish for corrosion resistance and clean appearance in exposed installations
• 1/2-inch nominal pipe size with standard NPT threading for broad compatibility
• 5-inch length provides a practical extension for fixture and valve connections
• Steel base material for durability under normal water supply pressures

Compatibility

Designed as an OEM-style replacement or standard fitment for 1/2-inch NPT threaded pipe systems in residential and commercial plumbing applications.

Installation Notes

A licensed plumber should install this fitting in compliance with the International Plumbing Code (IPC) and applicable local codes. Shut off the water supply and relieve system pressure before removing or installing any threaded nipple. Apply thread sealant tape or pipe compound to the male threads before assembly to ensure a leak-free joint. Do not overtighten threaded connections, as this can crack fittings or strip threads.

Technical Specifications

• Material: Chrome-plated Steel
• Nominal Pipe Size: 1/2 inch
• Length: 5 inches
• Lead Compliance: Low Lead
• Thread Type: NPT
• Category: Plumbing Pipe Fitting

Standard Information

• Brand: BMI
• Manufacturer Part Number: 4983