Plumb Shop Div Brasscraft 823-633 Kitchen Drain Wall Tube

Product Description

The PLUMB SHOP DIV BRASSCRAFT 823-633 is a white plastic kitchen drain wall tube designed to connect a sink drain assembly to the waste outlet in the wall. This 1-1/2 inch OD tube measures 7 inches in length and provides a clean, finished appearance at the point where the drain exits into the wall cavity. Made from white plastic, it is lightweight and resistant to common household drain conditions. Licensed plumbers and experienced DIYers install this component as part of a standard P-trap and drain tailpiece assembly beneath a kitchen sink.

This wall tube is suited for residential kitchen sink drain installations where a 1-1/2 inch OD connection is required at the wall stub-out. It is commonly used during new construction, remodel work, or drain assembly replacement when the existing tube is cracked, discolored, or out of spec. The white finish is a standard match for exposed under-sink drain assemblies. This part ships in an individually carded retail unit, making it appropriate for single-fixture service calls or counter sales.

Key Features

• 1-1/2 inch OD tube sizing for standard residential kitchen drain connections
• 7 inch length fits typical wall stub-out to trap arm clearance
• White plastic construction resists corrosion and reduces overall assembly weight
• Carded retail packaging suited for service van stock or counter sales

Compatibility

Designed as an OEM-style replacement for standard residential kitchen sink drain assemblies using 1-1/2 inch OD wall tube connections.

Installation Notes

This wall tube is installed by a licensed plumber or qualified tradesperson as part of a P-trap drain assembly beneath a kitchen sink. Shut off the water supply and clear the area under the sink before beginning disassembly of the existing drain. Hand-tighten slip-joint nuts to avoid cracking plastic fittings, and confirm the wall stub-out alignment before finalizing the connection. Local plumbing codes, including those based on the IPC, may govern drain slope and fitting requirements.