Whitecap Door Hinge - 316 Stainless Steel - 1-1/2" x 4"

The Whitecap Door Hinge in 316 stainless steel (1-1/2" x 4") delivers marine-grade corrosion resistance for demanding outdoor and saltwater environments. This heavy-duty hinge is engineered for vessels, coastal structures, and equipment exposed to harsh moisture and salt air where standard steel would fail rapidly.

316 stainless steel provides superior corrosion resistance compared to 304 stainless, making it the preferred material for marine applications and high-salinity environments. The 1-1/2" x 4" profile accommodates six #8 fasteners, delivering robust load-bearing capacity for cabinet doors, hatch covers, and equipment enclosures. The compact 2 x 1 x 2 inch dimensions make this hinge suitable for tight spaces while maintaining structural integrity under repeated cycling in offshore or wet conditions.

This hinge is specified for marine hardware installations, recreational boats, commercial fishing vessels, and coastal industrial facilities where moisture resistance is non-negotiable. Whitecap hinges are trusted in the marine industry for their durability through extended exposure to salt spray, constant humidity, and UV radiation. The 316 stainless construction resists pitting and crevice corrosion far better than conventional alternatives, reducing maintenance and extending service life in saltwater and spray-heavy environments.

Whether upgrading marine hardware on a working vessel or outfitting coastal structures, the Whitecap 316 stainless door hinge provides the chemical resistance and mechanical reliability needed where corrosion is the primary threat to hardware longevity.