Heavy Duty Flat And Strap Hinge, Symmetrical Marine Grade 316 Stainless Steel For Boat Hatches, Toolboxes, Doors And Gates, 4x1 Inch, 2 Pack, Corrosion Resistant And Saltwater Safe, Rugged Marine Hardware

Heavy-Duty Marine Stainless Hinge for Hatches 4x1 - 2 Pack
✔️ 316 marine-grade stainless, heavy-duty hinge, 270° rotation

These hinges are built from marine-grade 316 stainless steel designed to resist saltwater corrosion and heavy use in harsh outdoor environments. Ideal for boat hatches, toolbox lids, engine covers, and gates where reliable operation matters.

✅ 316 marine-grade stainless steel construction for extreme corrosion resistance
✅ Heavy-duty thickened design with precise fit and long service life
✅ 270-degree internal rotation with smooth, quiet operation
✅ Pre-drilled holes and included mounting screws for easy install
✅ 4.06 x 1.06 x 0.165 in profile (103 x 27 x 4.2 mm) for solid mount

💡 What is a heavy-duty marine hinge used for in boats and outdoor gear? This handy hinge helps secure lids, hatches, doors, and gates in tough environments.
- Strengthens hatch closure under salt spray and vibration
- Enables smooth 270° opening for easy access
- Corrosion-resistant 316 stainless steel for longevity in harsh conditions
- Quick install with pre-drilled holes and included screws