Value Collection 581-001XSBC Black Pipe Nipple 1/4 in Sch 80

Product Description

The VALUE COLLECTION 581-001XSBC is a black steel pipe nipple sized at 1/4 inch diameter and rated to Schedule 80 wall thickness. Schedule 80 pipe features a heavier wall than Schedule 40, providing greater pressure capacity and mechanical strength in demanding installations. This nipple ships with NPT threads on both ends, ready for direct assembly into fittings, valves, and manifolds. Plumbers, pipefitters, and HVAC technicians use close and short nipples like this one to make tight connections in gas, steam, air, and water piping systems where space is limited.

This nipple is suited for residential and light commercial piping applications. Its 1/4 inch size makes it a common fit for natural gas branch lines, compressed air distribution, boiler trim connections, and low-pressure steam piping. The black finish is standard for gas service, meeting typical code expectations for interior gas piping where galvanized fittings are not required or preferred.

Key Features

• Schedule 80 wall thickness for higher pressure ratings compared to Schedule 40
• 1/4 inch nominal pipe size for small-bore gas, air, and water applications
• Black finish standard for interior gas piping service
• NPT threaded ends for direct assembly without additional preparation
• Lightweight at 0.04 pounds — easy to stock and handle in volume

Compatibility

Designed as a standard replacement or new-installation nipple for 1/4 inch NPT Schedule 80 black pipe systems in gas, air, steam, and water service.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable codes such as the IFGC or IPC. Shut off and depressurize the line before disassembling any existing fittings. Apply an approved thread sealant or PTFE tape rated for the service medium before threading the nipple into fittings. Do not over-tighten — hand-tighten first, then use a pipe wrench for final engagement without stressing the fitting body.