Midland Industries 44658 Cored Square Head Plug 2 in Mpt Bronze

Product Description

The MIDLAND INDUSTRIES 44658 is a cored square head plug designed for use in bronze pipe fitting systems where a removable, pressure-rated closure is required. It features a 2-inch male pipe thread (MPT) connection with a 2-11-1/2 thread specification and is rated for 125 lb pressure service. The square head design allows for easy installation and removal using standard hand tools. At 1.44 inches in body length with a 1.31-inch head size, this plug is built for professional plumbing and waterworks applications. Licensed plumbers and pipefitters are the primary installers of this fitting type.

This plug is suited for residential and commercial plumbing systems, waterworks distribution lines, and general bronze piping installations where a threaded, cored closure is needed. The cored design allows future tapping or passthrough when required. It conforms to multiple industry dimension and material standards, making it appropriate for municipal, industrial, and mechanical system applications where bronze fittings are specified. The 125 lb pressure class covers standard service conditions found in most commercial and residential piping systems.

Key Features

• 2-inch MPT connection with 2-11-1/2 thread specification for standard pipe thread engagement
• 125 lb pressure class rating suitable for typical plumbing and waterworks service
• Bronze construction provides corrosion resistance in water service applications
• Square head design accepts standard wrenches for installation and removal
• Cored body allows future tapping or use as a temporary closure
• Meets AWWA C800, ASME B16.15, ASME B1.20.1, WW-P-460C, and MSS-SP-106 standards

Compatibility

Designed as an OEM-style replacement or new-installation fitting for 2-inch bronze threaded pipe systems rated at 125 lb pressure class.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Shut off and depressurize the system before removing or installing any threaded fittings. Apply an appropriate thread sealant or PTFE tape to the male threads before hand-tightening, then use a wrench to bring the fitting to a snug fit. Do not overtighten bronze fittings, as the material can crack under excessive torque.