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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 (Black)

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US$29.63 cheaper than the new price!!

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Product details

Management number 226174277 Release Date 2026/05/09 List Price US$19.75 Model Number 226174277
Category
  • 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
  • HEAVY-DUTY 220 LBS CAPACITY - 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
  • BLACK FINISH SECURITY HINGES - Non-removable pins provide enhanced security for outswing doors, gates, and exterior applications with sleek black appearance
  • COMPLETE INSTALLATION KIT - Includes 3 marine-grade hinges and 24 matching stainless steel screws, tested to 50,000+ cycles and 148-hour salt spray certification
UPC 731140870139
ASIN B0FQNCN8JV
Color Black
Brand Name XINSheng
Item Weight 2.3 Pounds
Finish Types Painted
Manufacturer XinSheng
Model Number XS-HY-001B
Material Type Stainless Steel
Mounting Type Door Mount
Item Dimensions L x W 4"L x 4"W
Maximum Weight Capacity 73.33 Pounds
Manufacturer Part Number XS-HY-001B

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