Fittings to securely plug a drain hole, when opened on-the-hard to let out rainwater.
All styles have a nut-type plug with 1/2" NPT threads for a watertight fit. All are cast bronze for corrosion resistance, with a 2" OD flange predrilled and countersunk for #8 screws (sold separately). Some styles have a stainless pin for easier plug removal by hand. Maximum hull thickness for styles with brass backing plate is 7/16".
Key Features
- Stainless pin for easier plug removal by hand
- Cast bronze for corrosion
- Brass Plug
- Bronze Flange
- Plugs fits standard 1" drains