Key Performance Features

• Flush Mount Design: The handle folds down into a recessed cup, creating a smooth surface on the deck. This prevents "toe-stubbing" and allows gear or lines to slide over the hatch without snagging.

• Compression Latched: The T-handle rotates to engage the cam and then "tucks" in to pull the hatch tight against its gasket. This compression is vital for keeping water out of dry storage areas.

• Adjustable Cam: Features a threaded shaft that allows you to adjust the depth of the locking arm (cam). This ensures a perfect, tight fit regardless of the hatch or frame thickness.

• Easy Operation: The large T-handle provides enough leverage to open even "sticky" or heavy hatches with two fingers.

• High-Polish Finish: The 316 stainless steel is polished to a mirror shine, adding a high-end look to any cockpit or deck.

Technical Specifications

In The Box

• 1 x Stainless Steel Latch Assembly (Handle and Cup)

• 1 x Adjustable Cam Arm

• 1 x Mounting Nut and Washer

• 1 x O-Ring/Gasket (For a watertight seal against the deck)

Installation Tips

• The Cut-Out: You will need a 2-1/2" hole saw to install this latch. Ensure the area under the deck is clear of wiring or fuel lines before drilling.

• Orientation: When installing the cam, ensure that in the "closed" position, the handle is folded flat away from the direction of foot traffic to minimize any potential (though small) trip hazard.

• Watertight Integrity: While the latch includes a gasket, applying a small bead of marine-grade silicone (like 3M 4000UV) around the underside of the flange before tightening will ensure no water seeps into your core material.

Do you need the locking version for security?

The 221920-1 is a non-locking model. If you need to secure a cabin entry or expensive tackle locker, Sea-Dog makes a keyed version of this same latch.