1 in. x 4 in. Black Steel Pipe Nipple

This black steel pipe nipple is a 1 in. x 4 in. connector for joining two pipe fittings in plumbing, natural gas, and hot-water heating systems. It gives installers a straightforward way to extend or connect compatible threaded pipe components.

The steel nipple has a black finish and measures 1 in. x 4 in. It is rated for 150 PSI and is described as fire- and corrosion-resistant. It is not recommended for potable-water applications and cannot be shipped to California.

Key Features:

• Pipe-fitting connection: Connects two compatible pipe fittings for system assembly or extension.
• 1 in. x 4 in. size: Provides a compact connection length for compatible piping layouts.
• Black steel construction: Supports use in natural gas, hot-water heating, and plumbing applications.
• 150 PSI rating: Helps buyers select a fitting matched to systems within its stated pressure rating.

Choose this 1 in. x 4 in. black steel pipe nipple when a compatible fitting-to-fitting connection is needed for non-potable plumbing, natural gas, or hot-water heating work. Effective minimum order: 1 each.

No additional information available.