General description The Black Stainless Steel Folding Hinges are designed for versatile use in doors, windows, cabinets, and more. This package includes 20 high-quality hinges and 120 screws, making it an ideal choice for various DIY projects. Technical specifications Hinge size: 44 x 31 mm Mounting hole size: 4.2 mm Screw size: 16 x 6 mm Material: 201 stainless steel with black surface coating Installation Easy to install with included matching screws Ready to use in minutes Usage Suitable for internal and external installations Ideal for small doors, windows, cabinets, toolboxes, and wooden boxes