316 Stainless Steel Long Plate Strap Hinge Heavy Duty for Marine Hatches and Outdoor Doors
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Large hatches and wide outdoor doors flex under their own weight — and a short hinge plate amplifies that flex into stress on the fasteners. The extended long plate on this 316 SS strap hinge spans a greater length of the door frame, distributing the load more evenly and keeping the panel stable even when it's fully open in a swell or a gust.
Key Features
- 316 marine-grade stainless steel — maximum corrosion resistance in saltwater, chemicals, and outdoor conditions
- Extended long plate design — greater span for superior load distribution on large doors and hatches
- Heavy-duty reinforced construction — stable under continuous use and high loads
- Polished finish — professional appearance with added surface protection
- Pre-drilled holes — secure, stable fastening on marine and outdoor surfaces
Specifications

- Material: 316 Stainless Steel
- Finish: Polished
- Plate Type: Long Strap (extended)
- Size: 80mm
- Note: Due to manual measurements, please allow for slight size tolerance.
Applications
- Large marine hatches, deck covers, and engine access doors
- Outdoor gates, storage chests, and utility doors
- Industrial equipment enclosures and washdown area doors