The 4BPP Conical Washer from Fittings Unlimited Inc is a precision-engineered component designed for effective sealing in various applications. This washer features a 4BPP size, ensuring a perfect fit for your needs. Constructed from high-grade materials, it provides excellent resistance to wear and corrosion, making it suitable for both industrial and residential use. The conical design allows for better load distribution and enhanced sealing capabilities, making it ideal for plumbing and mechanical applications. Trust this washer to deliver reliable performance and longevity in your projects.