4 pieces self-closing spring hinges, 304 stainless steel spring door hinges, self closing hinges for invisible doors

General Description These self-closing spring hinges are made of 304 stainless steel, offering exceptional resistance to rust and corrosion. Their design allows for automatic closing, facilitating quick removal of lids. They are ideal for use on various types of doors, including those of cabinets and jewelry boxes. Technical Specifications Material: 304 stainless steel Dimensions: Total length: 38 mm Opening width: 32 mm Leaf thickness: 1.5 mm Compatibility and Accessories Suitable for cabinet doors Usable on door frames Suitable for jewelry boxes