

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 1A1571 is a 1.5-inch T x S ABS DWV male adapter designed to connect ABS drain, waste, and vent piping systems. This fitting transitions between a threaded male end and a solvent-weld socket end, allowing integration with standard DWV pipe runs. Weighing 0.06 pounds, it is a lightweight, single-piece fitting suited for residential and light commercial plumbing applications. Licensed plumbers and experienced installers use this adapter to make secure, code-compliant transitions in gravity-flow drain systems.
This adapter is used in drain, waste, and vent installations where a threaded male connection must join to a solvent-weld ABS socket. Typical applications include connecting fixtures, cleanouts, or threaded fittings into an ABS DWV line. It is appropriate for residential bathroom, kitchen, and utility drain rough-in work where ABS pipe is the specified material.
Designed as an OEM-style replacement fitting for 1.5-inch ABS DWV drain, waste, and vent piping systems in residential and light commercial plumbing.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and the International Plumbing Code (IPC). Shut off water supply and ensure the drain line is clear before beginning work. The socket end requires proper ABS solvent cement application for a leak-free bond; follow cement manufacturer cure time guidelines before returning the system to service. The threaded male end should be connected with appropriate thread sealant or PTFE tape to prevent leaks.
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!