GNRZZT Freestanding Tub Drain Rough-in Kit – PVC Adapter & Brass Tailpipes

Overview

Meet the GNRZZT Freestanding Tub Drain Rough-in Kit, a versatile solution designed to fit a wide range of freestanding bathtubs—floor-mounted, island, and copper models. This kit emphasizes stability, clean installation, and thoughtful components to support reliable drainage without compromising the tub’s clean lines or your bathroom’s aesthetic.

Why choose this kit

This drain system is engineered for a secure drop-in installation that sits between the subfloor and surface tile, delivering a solid foundation while maintaining easy access for maintenance. A built-in test cap aids debris protection and supports multiple pressure tests, helping you verify proper fit and function during installation without repeated disassembly.

• Wide application across freestanding tubs ensures a compatible, dependable fit.
• Secure drop-in design enhances stability during and after installation.
• PVC adapter included for quick, clean connections to PVC waste systems.
• Brass tailpipes offer durability and a sturdy connection to the drain assembly.
• Backflow prevention features reduce the risk of water movement and odors, supporting a calmer bathroom environment.

The kit’s thoughtful packaging keeps everything organized and ready for installation, with a built-in snap-off test cap for effective water and air testing. The result is a cohesive system that harmonizes with your tub and floor setup while supporting straightforward maintenance in the long term.

What’s included

• Drain body
• Fine thread tailpiece
• Flanged tailpiece
• PVC adapter
• Brass nut
• Screw and anchor set
• 2" to 1½" drainage adapter
• Poly gasket
• Protective film cover
• Installation instructions

Installation tips

Prepare the subfloor and tiles, ensuring a clean, dry surface for the drop-in drain. Use the protective test cap during real-time testing to confirm no debris interference and to verify connections at each stage. When attaching the PVC adapter, align carefully to avoid kinks and ensure a smooth transition to the waste system.

For best results, follow the included instructions step by step and confirm the fit with water and air tests before finalizing the surround. This approach helps you achieve a stable, long-lasting drain solution that complements your freestanding tub design.

Usage scenarios

Ideal for modern freestanding baths, whether you are renovating a floor-mounted tub, an island setup, or a copper tub where a clean, unobtrusive drain line matters. The brass tailpipes and robust components contribute to a dependable installation that supports everyday use, easy maintenance, and a timeless bathroom look.