Proto J818HD Straight Pipe Wrench 18 in Steel

Product Description

The PROTO J818HD is an 18-inch straight pipe wrench built for heavy-duty plumbing, pipefitting, and mechanical work. Constructed from steel, it delivers the grip and durability needed to turn threaded pipe and fittings in demanding jobsite conditions. With a maximum pipe capacity of 2-1/2 inches, this wrench handles a wide range of pipe sizes common in residential and commercial plumbing and gas piping work. At 5.83 pounds, it carries the mass needed for strong bite without being unwieldy. This is a professional-grade hand tool intended for licensed plumbers, pipefitters, and mechanical contractors.

The J818HD is suited for use on threaded pipe and pipe fittings in plumbing, HVAC piping, gas distribution, and general mechanical installations. Its straight-jaw design makes it appropriate for open runs of pipe where a straight approach angle is accessible. Typical applications include installing or removing threaded black iron, galvanized steel, and similar pipe in both new construction and service work.

Key Features

• 18-inch overall length provides leverage for breaking loose stubborn threaded connections
• Steel construction for durability in commercial and industrial service environments
• Straight pipe wrench design for direct-approach access to exposed pipe runs
• 2-1/2 inch maximum pipe capacity covers a broad range of common pipe sizes
• Single-piece package quantity suitable for individual tool replacement or kit builds

Compatibility

Designed as an OEM-style replacement or direct addition for professional pipe wrench sets used in plumbing, pipefitting, and mechanical service applications.

Installation Notes

This tool is used by licensed plumbers and pipefitters working on threaded pipe systems. Shut off and depressurize any pipe system before breaking threaded connections. Ensure jaw teeth are clean and free of grease to maintain proper grip and prevent slippage. Always apply force in the direction of jaw engagement to avoid tooth damage or unexpected pipe movement.