Smart Marine 2X Rectangle Access Hatch 17.3×12.4 in, Black, UV‑Stabilized ABS with Watertight 180° Hinged Lid

Smart Marine's 2X Rectangle Access Hatch is a durable, weather-resistant ABS deck hatch with a 180° hinged lid designed to give secure, watertight access to boat storage and utility spaces.

This boat hatch combines UV-stabilized ABS construction, a reinforced non-slip lid, and a rubber seal to protect interior compartments from weather and spray. Sized for common retrofit and new-build cutouts, it offers both vertical and horizontal installation and comes with recessed handles and mounting hardware for fast fitting. The design balances a low profile with heavy-duty performance for recreational boats, workboats, and yachts.

How does this hatch keep water and weather out?

The hatch uses a molded rubber seal around the lid perimeter and a fully covering lid design that closes over the mounting flange to create a tight barrier against rain and splashes. UV-stable ABS resists degradation from sunlight so the sealing surfaces maintain integrity longer.

• Continuous rubber weatherseal for watertight closure
• Lid overlaps flange to prevent direct water entry
• UV-resistant ABS shell preserves fit and seal over time

Will it fit my boat, and what are the exact dimensions?

The hatch is sized to fit many common access needs; check the cutout and inside opening dimensions before ordering. Outside dimensions measure 17.3" × 12.4" with an internal opening suitable for accessing gear or equipment, and the recommended cutout size is listed to guide installation.

• Outside length: 17.3 in (440 mm)
• Outside width: 12.4 in (315 mm)
• Inside opening: 13.8" × 9.25" (350 × 235 mm)
• Recommended cutout: 360 × 250 mm for a proper fit

How easy is installation and daily use?

Installation is straightforward: the hatch accepts both horizontal and vertical mounting and includes screws for immediate fitting. Two recessed handles and a reinforced hinge provide easy 180° opening and a low-profile appearance when closed, while the non-slip lid adds safety on deck.

• Mounts vertically or horizontally per preference
• Includes screws for quick installation
• Two recessed handles for secure grip and stowage
• 180° hinge for full access without obstruction

What materials and durability features should I expect?

The hatch is molded from solid ABS that has been UV-stabilized and built with reinforced ribs for rigidity under load. The non-slip texture, corrosion-free construction, and replaceable handle support make it a practical long-term choice for marine environments.

• UV-stabilized ABS resists sun damage and cracking
• Reinforced lid and ribs for heavy-duty performance
• Anti-corrosive design ideal for saltwater exposure
• Handle replacement available under limited warranty

Who is this for? Boat owners, shipwrights, and marine technicians who need a reliable, easy-to-install access hatch will find the Smart Marine 2X Rectangle Hatch a practical solution. It suits recreational boaters fitting new deck hardware, professionals retrofitting service lockers, and anyone who wants a low-maintenance, weatherproof deck lid with a secure seal and robust construction.