

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The COPPERFIT 1A1624 is a 3-inch ABS DWV 90-degree elbow fitting used in drain, waste, and vent piping systems. This fitting changes flow direction by 90 degrees and is manufactured from acrylonitrile butadiene styrene (ABS) thermoplastic, making it lightweight, corrosion-resistant, and well-suited for below-grade and above-grade drain applications. Plumbers install this elbow during rough-in work to route drain or vent lines around structural elements or to connect to fixture drains. The fitting weighs 0.72 pounds, keeping handling and installation straightforward in tight spaces.
This fitting is used in residential and light commercial DWV systems wherever a 3-inch drain or vent line requires a 90-degree directional change. Typical applications include under-slab drainage runs, vertical stack offsets, and horizontal-to-vertical transitions at toilet flanges or floor drains. It is installed by licensed plumbers and pipefitters working on new construction or renovation projects.
Designed as an OEM-style replacement or new-installation fitting for 3-inch ABS DWV piping systems following standard pipe sizing and solvent-weld connection methods.
Installation should be performed by a licensed plumber in accordance with the International Plumbing Code (IPC) or applicable local codes. Shut off water supply and verify the drain line is clear before cutting into an existing system. Use ABS solvent cement and primer rated for ABS pipe to create a permanent, leak-free joint. Allow full cure time before pressure testing or returning the system to service.
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.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!