General Tools 139D Internal Pipe Wrench, 1-Inch;

General Tools Internal Pipe Wrenches are designed to rescue HVAC and plumbing professionals from broken pipe threads, plugs and fittings. The machined and heat-treated cams easily grab on to broken pipe fragments lodged inside the other pipe. The hex-shaped bodies are made from alloy steel and can be used with open- or closed-ended wrenches. General Tools Professional Series Wrenches conform to government specifications GGG-W643b for size and weight. The pipe sizes are marked on each wrench, this internal pipe wrench size is 1 inch.

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