The OPW 634TT-4000 is designed to mate with 4" 633T, 633TE, 61SA, 633TC, and 633TCP Top-Seal Adaptors. Heavy duty and corrosion resistant, the body is made of Duratuff to help eliminate rust and oxidation for a long, maintenance-free life.
Key Features
- Caps: Die Cast Zinc (powder coated black)
- Lever: Duratuff
- Pins: Stainless Steel
- Gasket: Nitrile