Anvil International Inc 8700144457 Black Close Nipple

Product Description

The ANVIL INTERNATIONAL INC 8700144457 is a 2-inch black close nipple used to create short pipe connections in threaded piping systems. A close nipple has threads running the full length of the fitting, leaving no exposed center pipe between the two threaded ends. This design minimizes the installed length of a connection point, which is useful when space is limited inside a fitting or valve body. Plumbers, pipefitters, and mechanical contractors install this type of nipple in gas, water, and steam distribution systems where a nearly thread-to-thread coupling is required. This part ships in a package quantity of 25 units.

Black pipe nipples of this type are standard components in low-pressure gas distribution, steam systems, and water piping in both residential and light commercial applications. The 2-inch size fits common main-line and branch-line connections on gas mains, boiler headers, and industrial process piping. Installers typically pair close nipples with black iron fittings such as couplings, tees, elbows, and valves where a tight, compact assembly is required. The 25-count package suits service contractors and mechanical shops that install or maintain multiple connections on a single job.

Key Features

• Close-pattern threading covers the full fitting length for minimal installed length
• 2-inch nominal pipe size fits standard threaded pipe fittings and valves
• Black finish suited for gas and steam service where galvanized coatings are not appropriate
• Sold in a 25-count package for multi-connection installations and shop stock
• Package weight of 11.5 pounds accounts for handling and freight planning

Compatibility

Designed as an OEM-style replacement or standard-stock fitting for use with 2-inch threaded black iron pipe and fittings in gas, steam, and water piping systems.

Installation Notes

Installation of black iron pipe nipples should be performed by a licensed plumber or pipefitter in accordance with applicable local codes, IFGC requirements for gas service, or ASME B31 piping standards where applicable. Always shut off and depressurize the piping system before removing or installing threaded fittings. Apply an appropriate thread sealant or PTFE tape rated for the service medium before assembly. Close nipples require a pipe wrench on each fitting at the joint due to the absence of exposed center pipe for gripping.

Technical Specifications

• Nominal Pipe Size: 2 inches
• Nipple Pattern: Close
• Finish: Black
• Package Quantity: 25 EA
• Package Weight: 11.5 pounds

Standard Information

• Brand: ANVIL INTERNATIONAL INC
• Manufacturer Part Number: 8700144457