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The ASC Engineered Solutions 831029202 is a galvanized steel pipe nipple used to create short threaded connections between pipe fittings in plumbing, mechanical, and industrial piping systems. Measuring 1-1/4 inches in diameter and 4 inches in length, this close-tolerance nipple provides a secure, corrosion-resistant joint wherever threaded steel pipe is specified. The galvanized finish adds a layer of zinc protection suited for wet or corrosion-prone environments. Licensed plumbers and pipefitters install this type of nipple during rough-in work, equipment connections, and system extensions.
This nipple is appropriate for residential and light commercial plumbing, HVAC piping, gas distribution, and general mechanical piping applications where a 1-1/4-inch threaded male-to-male connection is required. It is commonly used to tie together couplings, valves, tees, and elbows in water supply, drain, and low-pressure gas lines. At 4 inches in length, it suits close-coupled fitting runs where a longer nipple is not needed.
Designed as a standard-thread replacement nipple for 1-1/4-inch threaded piping systems in residential and commercial plumbing and mechanical applications.
Installation is performed by licensed plumbers or pipefitters in accordance with applicable IPC or local plumbing code requirements. Shut off and depressurize the piping system before removing or installing threaded fittings. Use appropriate pipe thread sealant or PTFE tape on all threaded connections to prevent leaks. Avoid over-tightening, which can crack fittings or distort threads.
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