This Lennox Y7319 Black Iron Cap provides a secure and durable solution for sealing the end of a 1/2-inch black iron pipe. Designed for heating, gas, and general HVAC applications, this cap helps protect piping systems from debris, dust, moisture, and accidental damage. Each package includes five caps, making it a convenient option for contractors and service professionals who need reliable fittings on hand.

 

Key Features:

• Fits 1/2-inch black iron pipe
• Heavy-duty iron construction for long-term durability
• Corrosion-resistant finish suitable for gas and HVAC applications
• Ideal for sealing, protecting, or closing off unused pipe connections
• Packaged as 5 pieces for efficient stocking and jobsite use
• Compatible with standard threaded black iron piping

 

Specifications:

 

• Product Type: Black iron pipe cap
• Application: Gas lines, HVAC piping, heating systems, general plumbing
• Pipe Size: 1/2 inch
• Connection Type: Female threaded (NPT)
• Material: Black malleable iron
• Finish: Corrosion-resistant black coating
• Temperature Range: Suitable for standard residential/commercial gas and HVAC applications
• Pressure Rating: Meets typical black iron fitting pressure standards (commonly 150–300 PSI depending on installation; consult local codes)
• Quantity Per Package: 5 caps
• Dimensions (per cap): Approx. 0.8 in height x 0.9 in diameter
• Shipping Dimensions (5-pack): 3 in L x 3 in W x 2 in H
• Shipping Weight (5-pack): 1.2 lb
• Brand: Lennox
• Catalog Number: Y7319