Asc Engineered Solutions 8700159802 Galvanized Plug 3/8 in

Product Description

The ASC ENGINEERED SOLUTIONS 8700159802 is a 3/8 inch malleable iron galvanized plug designed to seal pipe ends and unused threaded openings in piping systems. The hollow core design is standard for regular-pattern plugs and keeps weight low without compromising thread engagement. Galvanized finish provides corrosion resistance suited to general plumbing, HVAC hydronic, and light industrial piping. This plug meets Federal Specification WW-P-471-B, ANSI B-16.14 for dimensions, and ANSI B-2.1 for pipe threads, confirming it is built to recognized industry standards. Licensed plumbers and pipefitters are the primary installers.

This plug is suited for residential and commercial applications where a 3/8 inch NPT threaded port needs to be capped or blanked off. Common install scenarios include closing test ports, capping unused branch connections, and sealing tee outlets during system modifications. The malleable iron construction handles the mechanical stress of wrenching without cracking, making it appropriate for both new construction rough-in and service work on existing systems.

Key Features

• Malleable iron construction resists cracking and deformation during installation
• Galvanized finish for corrosion resistance in wet or humid environments
• Hollow core regular-plug design for standard thread engagement
• Meets Federal Spec WW-P-471-B, ANSI B-16.14 dimensional standards
• Conforms to ANSI B-2.1 pipe thread specifications
• Sold individually (each)

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 3/8 inch NPT threaded ports in malleable iron and steel piping systems.

Installation Notes

Installation is typically performed by a licensed plumber or pipefitter. Shut off system pressure and drain the line before removing any existing fitting or installing this plug. Apply an appropriate pipe thread sealant or PTFE tape to the male threads before installation; do not overtighten, as malleable iron threads can be damaged by excessive torque. Work must conform to applicable local plumbing codes and ANSI standards.

Technical Specifications

• Material: Malleable Iron
• Finish: Galvanized
• Thread Size: 3/8 inch NPT
• Design: Regular Plug, Hollow Core
• Weight: 0.07 pounds
• Standards: Fed. Spec. WW-P-471-B, ANSI B-16.14, ANSI B-2.1
• Unit of Measure: Each

Standard Information

• Brand: ASC ENGINEERED SOLUTIONS
• Manufacturer Part Number: 8700159802