Bybiment 1-1/4" Bathroom Sink Drain Kit — Steel Tailpiece, Joint, Outlet Pipe & Flange, 1-1/4"-11 NPSM Connection, Brushed Nickel

Complete 1-1/4" bathroom sink drain assembly from Bybiment, built for easy installation and lasting performance. The kit is equipped with a 1-1/4"-11 NPSM threaded connection for a tailpiece drain arrangement and can alternatively be fastened directly to a 1-1/4 thread (Φ 1-5/8) drain body.

Included components: 1-1/4" waste outlet, outlet pipe, joint, tailpiece and a decorative flange to conceal the cutout. The P-shaped trap under the drain maintains a standing water seal that prevents sewer gases from entering the room while trapping debris; each use refreshes the trap water to help keep it clean.

The flexible joint permits slight movement between pipes, simplifying alignment and allowing length adjustment during installation. All required nuts and washers are supplied for connection. The trap geometry is designed to reduce the likelihood of blockages and minimize debris buildup compared with standard traps.

Finished in brushed nickel for a coordinated look on open vanities and exposed sinks. Made entirely of steel for durability and reliability. Backed by a 3-year warranty from the manufacturer.