high-performance stainless steel door hinges with ball bearings, exterior door hinges for house and bedroom doors

General Description: These three robust stainless steel door hinges with ball bearings are ideal for front and bedroom doors. Made from high-quality 304 stainless steel with a brushed finish, they offer excellent corrosion resistance and durability. Weatherproof, these hinges can be installed on any type of door (wood, metal, or PVC), both indoors and outdoors. Their high strength allows for 360° rotation without jamming, ensuring quiet operation. Technical Specifications: Material: 304 stainless steel; Finish: Brushed; Number of fixing holes: 8; Installation: Direct mounting without grooving the door or frame; stability ensured by 8 fixing holes; Application: Suitable for interior and exterior doors; compatible with front doors, wooden doors, closet doors, metal doors, and PVC doors.