Aqualine GPLUG-100 Threaded Galvanized Plug 1 Inch

Product Description

The AQUALINE GPLUG-100 is a 1-inch threaded galvanized plug used to seal or cap threaded pipe openings in plumbing, HVAC, and general piping systems. The galvanized steel construction resists corrosion, making it a reliable choice for capping off unused ports, test points, or branch connections. Plumbers and pipefitters reach for this type of fitting when a threaded opening needs to be closed off cleanly and securely. At 0.24 pounds, it is lightweight and easy to handle during installation. It is designed for standard threaded pipe applications where a durable metal plug is required.

This plug is suited for residential and light commercial piping work where 1-inch threaded connections are common. Typical applications include capping unused tee outlets, closing off drain ports, and sealing test openings after pressure checks on water supply or HVAC-adjacent piping systems. It is appropriate for both new construction and retrofit or repair work where a threaded galvanized fitting is specified.

Key Features

• 1-inch threaded connection for standard pipe fitment
• Galvanized steel construction for corrosion resistance
• Compact and lightweight at 0.24 pounds
• Suitable for sealing unused pipe openings in water and general piping systems
• Order increment of 1 for flexible quantity purchasing

Compatibility

Designed as a standard replacement or utility fitting for 1-inch NPT threaded pipe systems in residential and light commercial plumbing and HVAC applications.

Installation Notes

This fitting is typically installed by licensed plumbers or pipefitters. Shut off the water supply and depressurize the line before installing or removing any threaded pipe fitting. Apply thread sealant tape or pipe dope to the male threads before installation to ensure a leak-free seal. Follow local plumbing codes, including IPC guidelines, for approved materials and methods on pressurized piping systems.

Technical Specifications

• Size: 1 inch
• Connection Type: Threaded
• Material: Galvanized Steel
• Weight: 0.24 pounds
• UPC: 675135959105

Standard Information

• Brand: AQUALINE
• Manufacturer Part Number: GPLUG-100