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The CODA RESOURCES 506353 is a 1/2 inch galvanized malleable iron coupling designed to join two threaded pipe sections end to end. The fitting measures 1.31 inches wide by 1.22 inches tall and is finished with a standard galvanized coating, giving it a silver appearance suited for both utility and decorative applications. Plumbers, pipefitters, and trade contractors use malleable iron couplings like this one when extending or connecting pipe runs in low-pressure water service lines and light industrial applications. The fitting threads onto standard 1/2 inch NPT pipe on both ends.
This coupling is appropriate for residential and light commercial plumbing applications involving 1/2 inch pipe, including water supply lines and low-pressure systems. It also sees use in decorative pipe fabrication such as shelving, rack systems, and structural pipe furniture builds where a threaded galvanized aesthetic is desired. The galvanized finish provides baseline corrosion resistance in dry and damp environments.
Designed as a standard threaded replacement or add-on coupling for 1/2 inch NPT galvanized pipe systems in plumbing and decorative pipe fabrication applications.
Installation should be performed by a licensed plumber or qualified pipefitter when used in pressurized water supply systems. Shut off the water supply and depressurize the line before beginning any work. Apply thread sealant tape or pipe compound to NPT threads before assembly and hand-tighten before using a pipe wrench. Follow all applicable local plumbing codes, including IPC requirements for fitting materials and pressure ratings.
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