Secure Boat Draining with Positive Sealing Performance
The T-H Marine Drain Plug is a self-retaining screw-type boat drain plug made from polypropylene with a chemically inert O ring for positive sealing. Strong threads help maintain the seal under high vibration and the special design helps prevent cross threading. It mounts in a 1 inch diameter hole and is ideal for transoms fish wells bait tanks water tanks coolers ice chests and more.
- Self-retaining screw-type drain plug
- Chemically inert O ring for positive sealing
- Threads resist vibration-related loosening
- Special design helps prevent cross thread
- Ideal for many boat and water storage applications