Description
Product Overview
The Plumb Pak PP835-57 rubber washer is a high-quality component designed for lavatory strainers, featuring durable rubber and brass materials. With an outside diameter of 0.375 inches and a thickness of 0.38 inches, it ensures a precise fit for M2 fasteners. This conical spring washer comes in a size of 1-1/4 x 2 x 3/8 inches, offering excellent sealing properties to prevent leaks in sink and faucet applications. Its textured finish and round shape enhance grip and compatibility, while the rubber construction provides flexibility and resistance to wear. Each package includes one washer, weighing 0.32 ounces, and is backed by a warranty for added peace of mind.

Usage
This rubber washer is ideal for residential and light commercial plumbing systems, particularly in lavatory strainers where it helps maintain a watertight seal. It suits various sink and faucet setups, making it a go-to solution for DIY enthusiasts and professional plumbers alike. Common applications include bathroom sinks, kitchen faucets, and other plumbing fixtures that require reliable gaskets to prevent water leakage. Its conical spring design allows for easy compression and secure fastening, ensuring long-term performance in high-moisture environments.
Why Choose Us
Plumb Pak washers stand out due to their robust rubber and brass construction, which resists corrosion and extends product life. The brand is known for precision engineering, ensuring each washer meets exact size specifications for a perfect fit. With easy-to-follow instructions included, installation is straightforward, reducing the risk of errors. The warranty provides additional assurance, reflecting the product’s reliability and the manufacturer’s commitment to quality. Choose Plumb Pak for consistent performance and durability in your plumbing projects.
Key Features
- Durable rubber material for long-lasting sealing and flexibility
- Brass components that resist rust and corrosion in wet environments
- Conical spring design for easy compression and secure fastening
- Precise M2 fastener compatibility and 1-1/4 x 2 x 3/8 inch size for accurate fit
- Textured finish and round shape to improve grip and installation ease
FAQ
What is the primary use of this washer?
It is mainly used for lavatory strainers in sinks and faucets to create a watertight seal and prevent leaks.
Is this washer easy to install?
Yes, it comes with straightforward instructions and a conical spring design that simplifies compression and placement.
What materials are used in this product?
The washer is made from rubber for flexibility and brass for durability, ensuring resistance to wear and corrosion.
Does it come with a warranty?
Yes, the product includes a warranty, providing reliability and support for your purchase.
Can it be used in other plumbing applications?
While designed for lavatory strainers, it may fit similar M2 fastener setups in various plumbing fixtures with compatible sizes.







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