Boat Door Lock 98 x 58 mm – Chromed Brass Oval Latch (Key & Knob)

This dual-sided marine door lock is the perfect solution for boat doors requiring secure locking and easy interior access. Made from chromed brass, the lock resists rust and is built to withstand the humid, salty marine environment. The oval face plate measuring 98 x 58 mm gives a stylish, finished appearance and covers the door cutout without leaving rough edges.

From the outside, the door is secured via a keyed cylinder – preventing unauthorized entry into the space. On the inside, a convenient thumb-turn knob allows instant locking or unlocking without a key. This feature is particularly important for occupant safety and comfort – it enables quick egress in an emergency (no fumbling for a key) and privacy for areas like the bathroom.

The mechanism also features a spring-loaded latch bolt that automatically keeps the door closed even when it’s not locked with the key. This means the door won’t swing open or rattle due to waves or boat motion. As the door shuts, the latch smoothly engages with the striker plate, holding the door in place much like a household door – providing comfort and quiet onboard.

This lock is easy to install on doors of thickness common to boat interiors (around 20–25 mm). Both left-hand and right-hand versions are available (ensure you select the correct orientation for your door’s hinge side). The model suits all interior doors on yachts and boats – cabin entry doors, bathroom/WC doors, or other compartment doors – offering a combination of reliable security and convenience for crew and guests.

• Dual-Sided Locking: Allows secure locking from outside with a key and quick unlocking from inside with a thumb-turn for convenience.
• Interior Safety: The interior knob ensures you can always unlock quickly in an emergency or when needed, without searching for a key.
• Smooth Latching: Spring latch bolt acts as a catch – keeps the door closed without rattling, preventing it from flying open in waves.
• Standard Fit: Fits standard oval cutouts; the set includes necessary components (cylinder, strike plate, screws) for installation on ~20–25 mm thick doors.
• Wide Application: Suitable for cabin doors, bathroom/head doors, and other interior boat doors, providing both security and ease of use on board.