Asc 830029401 Black Steel Nipple 1-1/4 X 4-1/2 Inch

Product Description

The ASC Engineered Solutions 830029401 is a black steel pipe nipple sized at 1-1/4 inches by 4-1/2 inches. It serves as a short threaded connector used to join pipe fittings, valves, and other components in piping assemblies. Black steel nipples like this one are standard hardware in gas distribution, fire suppression, and industrial piping systems. Plumbers, pipefitters, and mechanical contractors install these as part of rough-in and service work. This nipple weighs 0.74 pounds and is manufactured as an import product.

This nipple is suited for residential and commercial applications where black steel pipe is specified. Common uses include natural gas and propane distribution lines, steam piping, and general-purpose industrial fluid conveyance. The 1-1/4-inch diameter makes it appropriate for moderate-flow branch lines and main runs in light commercial mechanical systems. It is typically installed as part of a larger assembly using standard NPT threaded fittings.

Key Features

• Black steel construction for use in gas, steam, and industrial piping systems
• 1-1/4 inch by 4-1/2 inch dimensions for standard close-nipple applications
• Threaded ends compatible with standard NPT fittings and valves
• Weighs 0.74 pounds — suitable for overhead and in-wall installations
• Import product for cost-effective replacement and new-construction use

Compatibility

Designed as a standard NPT-threaded black steel nipple for use in gas, steam, and industrial piping assemblies requiring 1-1/4-inch pipe connections.

Installation Notes

Black steel pipe nipples are installed by licensed plumbers, pipefitters, or gas fitters depending on jurisdiction and application. Shut off all gas or fluid supply and relieve system pressure before removing or installing any threaded fitting. Use appropriate thread sealant or tape rated for the specific service — consult local codes such as the IFGC or IPC for approved compounds on gas lines. Do not over-tighten threaded connections; follow standard trade practice for NPT engagement.

Technical Specifications

• Fitting Material: Black Steel
• Fitting Size: 1-1/4 inches x 4-1/2 inches
• Item Weight: 0.74 pounds
• Domestic or Import: Import

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 830029401