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The ADVANCED DRAINAGE SYSTEMS 332 AA is a 3-inch single-wall corrugated HDPE snap end cap designed to terminate open pipe ends in drainage and stormwater conveyance systems. The snap-fit design allows for tool-free installation directly onto 3-inch single-wall corrugated pipe, creating a clean, closed end that blocks debris, pests, and backflow intrusion. This fitting is handled by plumbers, drainage contractors, and site utility crews working on residential and light commercial drainage projects.
This end cap is suited for use with 3-inch single-wall corrugated HDPE drainage pipe in applications such as yard drainage, french drain terminations, foundation drainage, and subsurface stormwater outfall capping. The snap-on connection seats securely without adhesive or fasteners, making it a practical field solution when pipe ends need to be capped during or after installation.
Designed as an OEM-style replacement and standard accessory fitting for 3-inch single-wall corrugated HDPE drainage pipe systems.
Installation is performed by plumbers or drainage contractors as part of subsurface drainage system work. Ensure the pipe end is clean and free of soil or debris before snapping the cap into place. No power tools or solvent cement are required for this fitting type. Follow local plumbing and site drainage codes for proper pipe termination requirements.
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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