783-325

This 3/4-inch by 3-inch black malleable steel nipple is a high-quality plumbing and gas fitting designed for durable connections in residential and commercial appliance installations. Often used in gas line extensions, this threaded pipe nipple is ideal for connecting gas ranges, clothes dryers, furnaces, and water heaters to the main fuel supply. Constructed from heavy-duty black iron (malleable steel), it provides excellent strength and resistance to wear in low-pressure gas, oil, and air applications. The precision-cut threads on both ends ensure a secure, leak-resistant fit when used with compatible NPT fittings and pipe sealant. This versatile component is a staple for HVAC technicians and DIYers performing appliance repairs or new gas line setups.
Type: Black Steel Pipe Fitting
Size: 3/4" x 3"
Dimensions: 3 inches × 0.75 inches
Application: Commonly used for gas line installations and repairs for appliances such as gas ovens, ranges, clothes dryers, furnaces, and boilers. Suitable for low-pressure gas, oil, and air systems.
Specifications: Material: Black Malleable Steel; Thread Type: National Pipe Thread (NPT); Schedule 40 thickness; suitable for non-potable water, gas, and steam applications.