Stainless Steel Large Round Side Deck Hinge

Product Description

Upgrade your boat’s hatches with our Polished Stainless Steel Deck Hatch Hinge, combining marine-grade durability and elegant aesthetics. Meticulously crafted from stamped 304 stainless steel and mirror-polished for lasting shine, this hinge features one long strap side and a rounded counterpart—designed for extra strength and style on large deck hatches.

Trusted by seasoned boat builders, it offers a refined appearance and robust performance, suitable for high-traffic hatches and doors. Installation is simple and secure with eight countersunk fasteners (not included), creating a clean, flush fit that blends seamlessly with marine interiors.

For reference, reputable marine hardware suppliers like SeaLux offer similar heavy-duty stamped 304 stainless strap hinges—such as their 7‑1/8″ × 1‑5/8″ model—valued for their rigidity and widespread use on cabins, lockers, and hatch applications. 

Product Specifications

• Material: Highly polished stamped 304 stainless steel

• Design: One long strap side paired with one rounded side for added strength—ideal for larger doors and hatches

• Mounting: Requires eight #8 countersunk fasteners (not included) for secure installation

• Dimensions:

  • Overall Length (A): 6 5/16″

  • Overall Width (B): 2 1/8″

  • Short Side Length (C): 1 3/4″ from hinge pin center

  • Leaf Thickness (D): 5/64″

  • Knuckle Height (E): 3/8″