XinSheng 3 Pack 4x4 Inch Full 316 Stainless Steel Door Hinges Heavy Duty Marine-Grade Rust Proof Ball-Bearing Hinges for Interior & Exterior Outswing Doors, Gates, High-Salt Environments

Salty Air Rating: ⭐⭐⭐⭐⭐ (Oceanfront Ready)

Rationale: Outswing door variant of the XinSheng 316 hinge. Same material and construction; exterior outswing doors face the most direct salt air exposure, making the 316 grade especially important here. Oceanfront Ready.

Brand: XINSheng

Color: Stainless steel natural color

Features:

• MARINE-GRADE 316 STAINLESS STEEL - Superior rust resistance vs standard 304 steel, specifically engineered for coastal and high-salt environments where corrosion protection is critical
• 3-hinge load capacity220lbs - Each 4"x4" hinge is 3mm thick, set of 3 supports up to 220 lbs for gates, exterior doors, and security applications with smooth operation
• BALL BEARING DESIGN - Precision ball bearings ensure smooth, quiet operation with reduced friction and extended lifespan compared to standard pin hinges
• VERSATILE INSTALLATION - Perfect for interior doors, exterior doors, gates, cabinets, and marine applications. Includes all mounting hardware for easy installation
• WEATHERPROOF CONSTRUCTION - Engineered to withstand extreme weather, saltwater exposure, and temperature fluctuations without compromising performance or appearance

model number: XS-HY-001Y

Part Number: XS-HY-001Y

EAN: 0731140870078

Package Dimensions: 7.6 x 4.9 x 1.7 inches