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

The Whitecap Shortside Door Hinge — 316 Stainless Steel — 1-1/2" x 2-1/4" (SKU CW50342) is a marine-grade hardware component designed for boat cabin doors, companionways, and equipment access panels in saltwater environments. Built for reliability in demanding maritime conditions, this shortside hinge accommodates compact door frames where space is limited or weight distribution must be carefully managed. Whitecap's reputation for corrosion-resistant marine hardware makes this hinge the trusted choice for vessel owners and professional marine builders who demand durability at sea.

Constructed from 316 stainless steel, this hinge offers superior corrosion resistance compared to standard 304 stainless, making it ideal for saltwater exposure and high-humidity environments where standard hardware fails. The 1-1/2" x 2-1/4" form factor provides a compact footprint without sacrificing load-bearing capacity, while the five #10 fastener holes ensure secure mounting to wooden or composite door frames. The shortside design positions the hinge closer to one edge, accommodating tight spaces or unconventional door configurations common in marine vessel construction and retrofit applications.

Marine builders, boat owners, and RV enthusiasts benefit from this hinge's ability to function reliably in salt spray, UV exposure, and high-vibration environments. Installation is straightforward using standard #10 fasteners (typically stainless steel screws) into the pre-drilled mounting holes. Compatibility extends to wooden door frames, marine-grade plywood bulkheads, and composite materials commonly found in vessel interiors. For those replacing corroded or damaged hinges on existing boats or upgrading to superior stainless steel hardware, this Whitecap model delivers long-term performance and minimal maintenance.