Rounded Door Hinges Brushed Brass 3.5 Inch 5 (Satin Brass-Rounded / 30 Pack-Ball Bearing-lasting no squeak)

Key Features

• 5/8 Inch Corner Design: Standard pre-drilled 6-hole reserved structure; supports smooth 270 degree full free rotating range; perfectly fits entry front doors, storage cabinets, handmade wooden boxes and craft cases for flexible multi-angle daily opening application
• Dual Bearing Structure: Adopts professional rolling and self-lubricating dual bearing mechanism; effectively lowers inner shaft core friction; reduces direct metal contact abrasion greatly to boost overall hardware toughness and extend long-term service lifespan
• High Load Bearing Performance: Scientific uniform pressure dispersion design disperses heavy door panel weight evenly; enhances whole piece bearing strength; effectively resists metal deformation, hinge bending and permanent door sagging under long-term frequent use
• Silent Rolling Operation: Optimized sealed inner rolling bearing framework eliminates harsh metal creaking noise of traditional fittings; delivers ultra-smooth mute movement; ideal for frequently-used quiet spaces including bedrooms, private offices and indoor resting rooms.
• Detachable Riveted Pin: Practical removable riveted pin structure for easy separation; users can take out the pin simply with a household hammer; simplifies whole door dismounting, position adjustment and daily hardware cleaning maintenance without professional tools.
• Multi-site Safety Application: Reinforced solid structure improves overall door safety performance; fits dormitories, police stations, fitness centers, restaurants and log cabins for long-term public safety hardware application.
• Full Mortise Mounting Type: Standard universal full mortise embedded mounting size; widely applicable for apartments, hotels, hospitals, kindergartens, shops, factories, libraries and diversified residential & commercial public building spaces.
• Matched Hardware Collocation: Unified delicate matte surface tone with fine finished texture; perfectly compatible with matching door knobs, privacy door levers and interior door handles to create unified whole-house hardware decorative style easily.
• Complete Installation Kit: Pre-equipped with 180pcs free matched mounting screws; equipped with upgraded extra long reinforcement fasteners for direct hardware 3 1/2" hinges replacement following original door and frame fixed hole pattern without extra drilling
• Humidity Resistant Surface Finish: Exquisite matte surface treatment features tarnish and oxidation resistance; keeps uniform delicate tone in humid bathroom, shower and kitchen spaces without fading or rusting easily.

Specifications