[rotatable 180 degrees]Our hinge made of copper is rotatable at an angle of 180 degrees. As long as it is within 180 degrees, our hinge can be freely rotated and it is very practical. [ hinges]We have done experiments and we have opened and closed this hinge more than 50,000 times, which is very reliable. It means that our hinges are very . [Wide range of applications]Suitable for folding tabletops, sewing machines, some doors that often need to be opened and closed are also very suitable. With this hinge it is easier to open and close. [Mini size]Our hinge size is 47 x 30 x 1.5 mm / 1.77 x 1.18 x 0.06 inch (.). It is mini-size, more suitable for desktop use, silver color, perfectly integrated in various decorative styles. [High quality]This hinge is made of high-quality copper, tough, soft and ductile, wear-resistant and -resistant, and has a long service life. Condition: : Chrome Thickness: 1.5mm colour: silver Material: copper Package Contents: 2 x Hinges (With Matching screws) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.