Plumb Shop Div Brasscraft 479-915 Slip Joint Washer

Product Description

The PLUMB SHOP DIV BRASSCRAFT 479-915 is a plastic slip joint washer designed for use with 1-1/2 inch OD drain tube connections. Sold in a 2-pack, these washers create a watertight seal at slip joint fittings in drain assemblies beneath sinks and lavatories. The plastic construction resists moisture and mild chemicals common in residential drain lines. Plumbers and pipefitters install these washers during trap assembly, drain extension work, or fixture replacement. At 0.1 pounds per unit, they are lightweight and easy to handle in tight cabinet spaces.

These slip joint washers are suited for residential plumbing drain applications where 1-1/2 inch OD plastic or chrome drain tubing is used. Typical install scenarios include P-trap assemblies under bathroom and kitchen sinks, lavatory drain extensions, and branch tailpiece connections. The 2-pack quantity covers a standard single-trap repair or replacement job without leftover waste.

Key Features

• Sized for 1-1/2 inch OD slip joint drain tube connections
• Plastic construction resists moisture and common drain-line chemicals
• 2-pack provides enough washers for a complete single-trap assembly
• Lightweight at 0.1 pounds, easy to work with in confined under-sink spaces
• Carded retail packaging for straightforward identification and storage

Compatibility

Designed as an OEM-style replacement washer for residential drain assemblies using 1-1/2 inch OD slip joint drain tubing.

Installation Notes

Installation is performed by licensed plumbers or qualified DIYers familiar with residential drain plumbing. Shut off the water supply and clear standing water from the trap before disassembling slip joint fittings. Hand-tighten slip joint nuts to seat the washer evenly, then snug with slip joint pliers — overtightening plastic fittings can crack the nut or distort the washer. Work must comply with applicable local plumbing codes based on the International Plumbing Code (IPC).