Rubber Cap Washer 1/2″ – Durable Sealing Gasket

A professional-grade 1/2″ rubber cap washer designed to provide a watertight and airtight seal for standard garden fittings, caps, and plumbing connections.

Key Features

• High-quality rubber construction for long-lasting durability
• Precision 1/2″ fit suitable for small-scale irrigation and plumbing caps
• Resilient material helps prevent leaks and maintains system pressure
• Simple to install and replace for routine maintenance tasks