Oatey 49SN Branch Tailpiece Hose Clamp 1.5x8 in Brass

Product Description

The OATEY 49SN is a brass tubular branch tailpiece designed for residential and light commercial drain applications. Manufactured from budget-gauge brass, this tailpiece connects a branch drain line to a primary drain assembly, providing a reliable tubular connection with an included hose clamp for a secure fit. Measuring 1.5 inches in diameter and 8 inches in length, it fits standard tubular drain configurations found under sinks and lavatories. Plumbers and drain service technicians install this part as part of P-trap and drain basket assemblies in new construction and retrofit work.

This branch tailpiece is suited for use in tubular drain systems beneath kitchen sinks, bathroom lavatories, and utility basins. It is intended for applications where a branch outlet is needed to connect a secondary fixture or drain line into the primary tailpiece run. The 22-gauge brass construction provides adequate wall thickness for standard drain service, and the included hose clamp secures the branch connection without the need for additional hardware.

Key Features

• 1.5-inch diameter x 8-inch length fits standard tubular drain assemblies
• Budget-gauge 22-gauge brass construction for durability in drain service
• Branch outlet design allows secondary drain line connection
• Includes hose clamp for secure, tool-assisted connection
• Plain finish — no chrome plating, suitable for concealed drain locations

Compatibility

Designed as an OEM-style replacement or new-installation component for standard 1.5-inch tubular drain systems in residential and light commercial plumbing applications.

Installation Notes

Installation is performed by a licensed plumber or qualified drain technician. Shut off the water supply and clear standing water from the drain system before beginning work. Tighten the included hose clamp with a screwdriver to manufacturer guidelines — do not overtighten, as this can deform the brass tubing. Verify local plumbing code requirements, such as those outlined in the IPC, for approved tubular drain materials and minimum wall thickness in your jurisdiction.

Technical Specifications

• Diameter: 1.5 inches
• Length: 8 inches
• Material: Brass (22-gauge budget gauge)
• Finish: Plain
• Connection Type: Hose clamp included
• UPC: 041193049834

Standard Information

• Brand: OATEY
• Manufacturer Part Number: 49SN