Hasps and Staples

Deck hardware, especially when exposed to the elements, requires special attention. Hatch Latches and Porthole Fasteners are small components, but their failure can cause annoyances (slamming lockers) or serious problems (water leaks from an open porthole). Choosing high-quality components is crucial for safety and comfort onboard.

We offer a selection of cam latches, wing nuts, flip-up closures, and models prepared for padlock use. AISI 316 stainless steel (or chrome-plated brass) guarantees resistance to marine corrosion, even in extreme conditions. Our range includes various types of closures to adapt to any type of hatch, locker, or boat porthole on your boat.

Always verify the measurements (Open mm, Closed mm, hole spacing) to ensure compatibility with your hatch or porthole. Also, consider the thickness of the panel on which the hatch latch or porthole fastener will be mounted, to choose the correct length of the mounting screws. Proper installation is essential to ensure the seal and functionality of the component.

A tip: periodically lubricate the mechanisms with a specific silicone product for marine use. This will prevent seizing and prolong the life of your hatch latches and porthole fasteners. Lubrication prevents wear and keeps the mechanisms fluid even after long periods of inactivity.

The Officina Basile Tip

• Fast Shipping: Orders received by 12:00 PM ship the same day.


• Only Original Parts: We only distribute products tested and certified for marine use.


• Technical Assistance: Questions about compatibility? Contact us by phone or email.

Complete your order with our fenders and mooring lines.

Will this fit my boat locker?

Check the measurements of the old hatch latch (hole spacing, total length) and compare them with those indicated in the product data sheet. If in doubt, send us a photo of the part to be replaced.

How do I install a boat porthole fastener?

Most models are fixed with self-tapping screws. Be sure to use A4 stainless steel screws to avoid galvanic corrosion. If the hole is loose, you can use some epoxy filler to seal and reinforce the fixing.

What product should I use to lubricate hatch latches?

Use a silicone spray specifically for marine use. Do not use WD-40 or similar products, because in the long run they tend to dry out and attract dirt. Silicone protects against salt spray and keeps the mechanisms fluid.

How do I choose the right boat hatch fastener?

Consider the type of hatch (flush, recessed, with a hinged door), the dimensions, the material, and the type of closure desired (lever, wing nut, with padlock). Also, consider the aesthetics, choosing a model that integrates well with the style of your boat.

What does AISI 316 mean?

AISI 316 is a type of austenitic stainless steel that contains molybdenum, which increases resistance to corrosion, especially in marine environments with a high concentration of chlorides (salt spray). It is the ideal choice for marine hardware.

Can I use a plastic boat locker latch?

Plastic hatch latches are less resistant and durable than those made of stainless steel or chrome-plated brass. They are only suitable for light applications and not exposed to high stress or aggressive weather conditions. For marine use, we always recommend more robust materials.

How often should I replace hatch latches?

The life of hatch latches depends on the quality of the material, the conditions of use, and maintenance. Periodically check the state of wear and replace components that show signs of corrosion, breakage, or malfunction. Preventive maintenance can prolong the life of your hatch latches.

Will this fit my boat locker?

Check the measurements of the old hatch latch (hole spacing, total length) and compare them with those indicated in the product data sheet. If in doubt, send us a photo of the part to be replaced.

How do I install a boat porthole fastener?

Most models are fixed with self-tapping screws. Be sure to use A4 stainless steel screws to avoid galvanic corrosion. If the hole is loose, you can use some epoxy filler to seal and reinforce the fixing.

What product should I use to lubricate hatch latches?

Use a silicone spray specifically for marine use. Do not use WD-40 or similar products, because in the long run they tend to dry out and attract dirt. Silicone protects against salt spray and keeps the mechanisms fluid.

How do I choose the right boat hatch fastener?

Consider the type of hatch (flush, recessed, with a hinged door), the dimensions, the material, and the type of closure desired (lever, wing nut, with padlock). Also, consider the aesthetics, choosing a model that integrates well with the style of your boat.

What does AISI 316 mean?

AISI 316 is a type of austenitic stainless steel that contains molybdenum, which increases resistance to corrosion, especially in marine environments with a high concentration of chlorides (salt spray). It is the ideal choice for marine hardware.

Can I use a plastic boat locker latch?

Plastic hatch latches are less resistant and durable than those made of stainless steel or chrome-plated brass. They are only suitable for light applications and not exposed to high stress or aggressive weather conditions. For marine use, we always recommend more robust materials.

How often should I replace hatch latches?

The life of hatch latches depends on the quality of the material, the conditions of use, and maintenance. Periodically check the state of wear and replace components that show signs of corrosion, breakage, or malfunction. Preventive maintenance can prolong the life of your hatch latches.