Marine Square Deck Hatch Cover | ABS Boat Access Hatch

Problems This Product Solves

• Water & Debris Intrusion: Thickened rubber gasket seal around the entire perimeter creates a watertight barrier, keeping bilge water, rain, and spray out of storage compartments.
• Difficult One-Hand Opening: Quick-release rotary latch opens with a single light twist — no tools, no fumbling, even with wet hands.
• Poor Impact Resistance: High-impact ABS construction withstands knocks, drops, and heavy foot traffic on deck without cracking or deforming.
• Slippery Hatch Surface: Textured non-slip surface on the lid provides safe footing when stepping on or near the hatch in wet conditions.
• Limited Access Opening: 180° wide-open lid stays propped open for full, unobstructed access to the compartment below.
• Size Incompatibility: Available in 4 sizes to fit a wide range of standard deck cutout dimensions across most boat types.

Key Features

• ① Thickened Rubber Gasket: Enhanced sealing performance — stronger waterproof barrier than standard hatches.
• ② One-Twist Open: Quick-release rotary latch opens and closes with a single light twist for fast, effortless access.
• ③ High-Impact ABS Material: Superior impact resistance and UV/aging resistance for long-term durability in harsh marine environments.
• ④ Non-Slip Textured Surface: Raised diamond-pattern surface provides safe footing and prevents slipping on wet decks.
• 180° Wide-Open Lid: Lid opens fully flat and stays in position for unobstructed access to the compartment.
• Available in Black & White: Choose the color that best matches your vessel's deck.

• 270-375:
  
  Product Size: 27 × 37.5 cm
  Cutout Opening: 19.2 × 29.1 cm
  Weight: 1,023g
  Price: $19.90
  
  
• 315-440:
  
  Product Size: 31.5 × 44 cm
  Cutout Opening: 24 × 35.8 cm
  Weight: 1,380g
  Price: $29.90
  
  
• 353-606:
  
  Product Size: 35.3 × 60.6 cm
  Cutout Opening: 27.8 × 52.4 cm
  Weight: 2,200g
  Price: $35.90
  
  
• 460-510:
  
  Product Size: 46 × 51 cm
  Cutout Opening: 38.3 × 43.6 cm
  Weight: 2,350g
  Price: $40.90
  
  

⚠️ Tip: Measure your existing deck cutout before ordering. The “Cutout Opening” dimension is the hole size required in your deck.