Anvil International Inc 8700137501 Black Close Nipple

Product Description

The ANVIL INTERNATIONAL INC 8700137501 is a 3/8-inch close black nipple used to create short pipe connections in threaded piping systems. A close nipple has no exposed unthreaded center, meaning threads from each end meet at the middle, keeping the connection as compact as possible. This fitting is commonly installed by licensed plumbers and pipefitters working on gas distribution lines, water supply systems, and general industrial piping. Its black finish indicates standard black iron or steel construction, making it a practical choice for gas service and non-corrosive fluid applications.

This close nipple is suited for residential and light commercial piping installations where a minimal-length threaded connection is required. Typical applications include natural gas and propane supply lines, boiler piping, and industrial fluid transport. The 3/8-inch pipe thread size fits standard Schedule 40 black iron pipe fittings. Units are sold in packages of 25, making this item appropriate for contractors stocking multiple connections during new construction or renovation work.

Key Features

• Close-pattern design eliminates exposed center threads for maximum compact fitment
• 3/8-inch nominal pipe thread size fits standard black iron fittings
• Black finish suitable for gas service and non-corrosive fluid piping
• Packaged in quantities of 25 for contractor-level stocking

Compatibility

Designed as an OEM-style replacement fitting compatible with standard 3/8-inch NPT threaded black iron piping systems.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local codes and the International Fuel Gas Code (IFGC) or International Plumbing Code (IPC) where applicable. Shut off and depressurize the gas or fluid supply line completely before threading or removing any fittings. Apply an approved thread sealant or PTFE tape rated for the service fluid before making up connections. Do not over-tighten; use a pipe wrench and follow standard hand-tight-plus-turns practice per the fitting manufacturer guidance without relying on torque specifications not provided here.

Technical Specifications

• Pipe Size: 3/8 inches
• Nipple Pattern: Close
• Finish: Black
• Package Quantity: 25 EA
• Weight: 1 pound

Standard Information

• Brand: ANVIL INTERNATIONAL INC
• Manufacturer Part Number: 8700137501