4-1b Black Pipe Elbow, 1 In, Threaded, 45 Degree

The ProSource 4-1B is a malleable iron black pipe elbow designed for threaded connections in plumbing, steam, and water systems. This 1-inch, 45-degree elbow fitting allows you to change pipe direction efficiently in tight spaces where straight connections are impractical. Built from durable malleable iron with a protective black coating, it resists corrosion and wear for years of reliable service in residential, commercial, and industrial applications.

Whether you are installing new piping, repairing existing systems, or routing pipes around obstacles, this elbow provides a strong, dependable solution. Its standard screwed threaded ends accept compatible pipe connections, and the fitting is rated for steam and water systems operating at working pressures up to 150 lb.

Features and Benefits

• Malleable Iron Construction: Offers strength, flexibility, and durability for demanding plumbing applications.
• Corrosion-Resistant Finish: Black coating protects the fitting from rust, extending its service life in wet environments.
• 45-Degree Angle: Optimizes space utilization and allows efficient directional changes in piping systems.
• Threaded Connection: Standard screwed threads for installation with compatible threaded pipes and fittings.
• 150 lb Working Pressure Rating: Suitable for steam and water applications in residential and commercial plumbing.
• Flat Banded, Right Hand Threads: Ensures proper fit and easy assembly with compatible piping.

Specifications

• Brand: ProSource
• Model: 4-1B
• Size: 1 inch
• Angle: 45 degree
• Material: Malleable iron
• Connection Type: Threaded, standard screwed
• Working Pressure: Up to 150 lb (steam and water)
• Finish: Black coating
• Thread Style: Flat banded, right hand threads

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.