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The WATCO 11574 is a thread gauge used to identify and verify pipe thread sizes and profiles during plumbing installation and repair work. Thread gauges allow technicians to match fittings, valves, and drain components to the correct thread specification before assembly, reducing the risk of mismatched connections and cross-threading. This tool is a standard reference instrument used by licensed plumbers and drain service professionals working on residential and light commercial plumbing systems.
The WATCO 11574 is suited for use in plumbing service environments where accurate thread identification is required before installing drain components, fittings, or accessories. It is particularly useful when sourcing replacement parts or verifying thread compatibility across different pipe materials and fitting types.
Designed as a general-purpose thread identification tool for use with common plumbing pipe thread profiles and drain fitting systems.
No power source or shutoff is required for use of a thread gauge. Ensure the gauge contacts are clean and free of debris before taking a thread measurement to maintain accuracy. This tool is typically used by licensed plumbers and follows standard plumbing trade practices. Handle gauge surfaces with care to avoid damage that could affect measurement reliability.
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