- Interior Diameter: 1/2"
- Material: Rubber
- Application: For Quick Opening Style Faucets
- Exterior Diameter: 3/4"
- 1/2 trade size - 3/4" outer diameter
- Easy to install
- Provides positive shut off
- It is designed to allow full water flow
- Use on "Quick-opening" style faucets
- Flat faucet washer
- Durable rubber construction