Designed for reliable, leak-free connections on 1-1/2" tailpieces, the Keeney 1-1/2 in. D Rubber Tailpiece Washer delivers a dependable seal with simple, tool-free installation. Its vivid red rubber not only provides a durable, long-lasting gasket but also gives a quick visual cue during repairs, helping you confirm you’ve installed the correct part in the right place.
What makes this tailpiece washer unique
-
Material: Flexible, resilient rubber that maintains a tight seal over time and resists compression.
-
Size: Precisely sized for 1-1/2" tailpiece connections, with both interior and exterior dimensions listed as 1-1/2", ensuring a snug fit in typical slip-joint configurations.
-
Visibility: Bright red color makes it easy to identify during installation or future maintenance.
-
Packaging: Sold as a single piece in boxed packaging by Keeney, ready for immediate use or convenient stocking in your repair kit.
-
Compatibility: Designed for standard 1-1/2" sink plumbing applications where a washer seal is required between the tailpiece and slip-joint connections.
Ideal uses and scenarios
This washer is a practical choice for both DIY homeowners and professional plumbers tackling leaks or replacing worn gaskets on 1-1/2" tailpieces. Use it when you're installing a new sink tailpiece, replacing a corroded or cracked gasket, or performing routine maintenance on kitchen or bathroom fixtures. Its rubber construction provides a reliable seal that accommodates minor misalignments and helps prevent common leak points at slip-joint connections.
Installation tips and best practices
- Clean the tailpiece surface and slip-joint seat before installing to ensure a uniform seal.
- Place the washer onto the tailpiece before tightening the slip nut. The rubber should sit evenly to avoid pinching or distortion.
- Hand-tighten securely, then give a light additional turn if needed. Avoid overtightening, which can stress the washer and reduce its lifespan.
- If you're replacing an old washer, have a spare ready in case the seating surface is damaged or deformed.
Why choose rubber over other materials
Rubber tailpiece washers offer excellent resilience and a dependable seal with modest compression. They’re typically easier to install than rigid alternatives and can accommodate minor surface imperfections without leaking. For most standard 1-1/2" drainage setups, this Keeney rubber washer provides a practical, cost-effective solution that you can count on during routine plumbing maintenance or quick fixes.
Spec at a glance
- Keeney
- Tailpiece Washer
- 1-1/2 in
- 1-1/2 in
- Rubber
- Red
- 1 piece
- Boxed
Keep this Keeney rubber tailpiece washer on hand as a reliable, ready-to-use solution for sealing 1-1/2" sink plumbing connections. Its compact size, durable material, and easy installation make it a practical addition to any toolbox or plumbing cart, ensuring smooth, leak-free operation whenever you need it.
