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The COPPERFIT 1A1582 is a 2-inch slip-connect ABS DWV cap used to terminate drain, waste, and vent piping runs in residential and light commercial plumbing systems. Molded from acrylonitrile butadiene styrene, this cap seals the end of a 2-inch ABS pipe without threading, relying on solvent cement for a permanent, watertight bond. At 0.08 pounds, it is lightweight and easy to handle during rough-in or service work. Licensed plumbers and pipefitters install this fitting during new construction, renovation, and system testing where an open pipe end must be sealed against flow or pressure.
This cap is suited for drain, waste, and vent applications in residential bathrooms, kitchens, laundry rooms, and light commercial spaces. It fits standard 2-inch ABS DWV pipe and is ordered in single-unit increments, making it practical for both service calls requiring one piece and larger rough-in projects. Its slip socket design accepts standard 2-inch pipe outside diameter for a flush, clean termination point.
Designed as an OEM-style replacement and standard fitting for 2-inch ABS DWV piping systems in residential and light commercial drain, waste, and vent applications.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and the International Plumbing Code. Shut off water supply and relieve system pressure before capping any active drain or vent line. Clean and prime the pipe end before applying ABS solvent cement to both the pipe and socket interior, then seat the cap firmly and hold for several seconds to allow initial cure. Allow full cure time per the cement manufacturer instructions before restoring flow or conducting pressure tests.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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