This item is well made of premium stainless steel material for and practical use.It can be used for jewel cases. With positioned holes for stabler fixation, in use.Coming with screws, you can easier to install it on cases and boxes.FeaturesColor: As shown.Material: Iron.Size: 1.8 x 1.6 x 0.4 cm.Self closing spring hinge automatically close. stainless steel, compact and .Help to provide a smooth closing action.Smoothly opening and closing, mute. Coming with screws, you can easier to install it on cases and boxes. for use in jewel cases and boxes.Warm Tip: Dear buyer, Due to lighting effect, monitors brightness, manual measurement and etc, there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you.Packing list50 x hingeQuiet, reliable performance: Pre-lubricated to provide smooth, quiet operation over time, reduce wear and eliminate squeaks for easy everyday use