4" Round Marine Deck Access Hatch

Durable. Watertight. Easy Access.

Keep your storage areas clean, dry, and accessible with our 4-Inch Round Marine Deck Hatch, designed for a precise fit and long-lasting performance. Crafted from high-strength UV-resistant ABS plastic, this hatch provides superior durability, corrosion resistance, and a tight, watertight seal for boats, kayaks, and RVs.

Featuring a non-slip textured surface and dual lift handles, the cover opens easily while maintaining a low-profile look that blends seamlessly with your deck. The integrated rubber gasket seal prevents water intrusion and keeps compartments dry, even in harsh marine environments.

Key Features

• ⚓ Size: 4" Inner Diameter (5.5" Outer)

• 🧱 Durable ABS Construction – UV-resistant and corrosion-proof for long service life.

• 💧 Watertight Rubber Seal – Keeps moisture and debris out of storage areas.

• 🧰 Easy Installation – Includes pre-drilled holes and mounting screws.

• ⚙️ Low-Profile Design – Smooth, non-slip finish for safe deck use.

• 🚤 Versatile Applications – Ideal for boats, kayaks, RVs, and outdoor compartments.

Includes: 1 Hatch Cover + 6 Stainless Screws
Color: White
Cutout Size: 4.4" (112 mm)