Die-cast Basket Strainer Lock Nut - 3-3/8" I.d. X 4-3/8" O.d. - Danco Model 81080

Overview:
This high-quality Die-Cast Basket Strainer Lock Nut is designed to effectively stop leaks underneath your kitchen sink. With an inside diameter of 3-3/8 inches and an outside diameter of 4-3/8 inches, this durable lock nut is made from robust die-cast metal, ensuring long-lasting performance and reliability. The included paper friction washer enhances the sealing capability, making it an essential component for any sink installation or repair.

Key Features:
- Inside Diameter: 3-3/8 inches
- Outside Diameter: 4-3/8 inches
- Material: Die-Cast Metal
- Includes Paper Friction Washer for enhanced sealing
- Designed to prevent leaks and extend the life of your sink strainer
- Lightweight design at only 0.2 pounds
- Dimensions: Height - 0.9 inches, Width - 5.6 inches, Length - 6.7 inches

Use Cases:
This lock nut is perfect for homeowners looking to replace worn or damaged components in their kitchen sink strainer system. It is ideal for both new installations and repairs, ensuring a tight seal that prevents leaks and water damage. Whether you are a DIY enthusiast or a professional plumber, this product is a must-have for maintaining the integrity of your plumbing system.