Sea-Dog Snap Handle Drain Plug, Stainless Steel, 1 Inch Diameter

The Sea-Dog Snap Handle Drain Plug is a cam-action boat drain plug built for a quick, leak-proof seal without threading or wrenching. To install, simply turn the handle clockwise to tighten the plug into the drain hole, then fold the handle down and snap it into the locked position to set the seal. The cam mechanism lets you fine-tune sealing pressure by twisting the handle before locking it down, so you get a tight fit every time without over-torquing.

Construction is stamped stainless steel paired with a nitrile rubber seal, giving the plug corrosion resistance for saltwater and freshwater use along with a durable, flexible gasket that seals reliably against the transom drain opening. The compact folding handle design keeps the plug low-profile when locked down, reducing snag points on the hull. This part number, 520075-1, measures 1 inch at the A dimension and 1-1/4 inches at the B dimension and does not include a tether chain.

Specifications

• Brand: Sea-Dog
• Manufacturer Part Number: 520075-1
• Material: Stamped Stainless Steel/Nitrile Rubber
• Dimension A: 1 inch
• Dimension B: 1-1/4 inches
• Chain: No
• Weight: 0.11 pounds
• Standard Pack: 10 each
• Color: Gray
• UPC: 035514520218

Frequently Asked Questions

How does the Sea-Dog Snap Handle Drain Plug seal the drain hole? It uses a cam action: turning the handle clockwise tightens the plug into the hole, then folding the handle down and snapping it into place locks in a leak-proof seal, no threading required.

What is part number 520075-1 made of? This drain plug is constructed of stamped stainless steel with a nitrile rubber seal, giving it corrosion resistance along with a flexible, durable gasket surface.

What size is the Sea-Dog 520075-1 drain plug? It measures 1 inch at the A dimension and 1-1/4 inches at the B dimension.

Does this drain plug come with a tether chain? No, part number 520075-1 does not include a chain.

How much does the Sea-Dog Snap Handle Drain Plug weigh? It weighs 0.11 pounds.

Can I adjust how tight the seal is on this plug? Yes, twisting the handle adjusts the pressure of the plug before you fold the handle down to lock and seal it in place.

Is the Sea-Dog 520075-1 suitable for saltwater use? The stamped stainless steel and nitrile rubber construction is corrosion resistant, making this drain plug suitable for saltwater and freshwater boating.

What color is the Sea-Dog Snap Handle Drain Plug? This drain plug, part number 520075-1, has a gray finish.

How many drain plugs come in an order? One Sea-Dog Snap Handle Drain Plug (part number 520075-1) is included per unit.

How is this different from a standard threaded drain plug? Instead of screwing a plug in and out with threads, the Sea-Dog 520075-1 uses a cam-action handle that tightens with a turn and locks down with a snap, making install and removal faster.