[rotatable one hundred eighty degrees]Our hinge made from copper is rotatable at an attitude of one hundred eighty degrees. As long as it is inside a hundred and eighty degrees, our hinge would be freely turned around and it's extremely practical. [Durable hinges]We have completed experiments and we've opened and closed this hinge more than 50,000 times, which is terribly reliable. It suggests that our hinges are very durable. [Wide differ of applications]Suitable for folding tabletops, stitching machines, some doorways that frequently have to be opened and closed also are very suitable. With this hinge it's easier to open and close. [Mini size]Our hinge length is forty seven x 30 x 1.5 mm / 1.77 x 1.18 x 0.06 inch (appr.). It is mini-size, extra appropriate for desktop use, silver color, completely included in various ornamental styles. [High quality]This hinge is product of positive copper, tough, gentle and ductile, wear-resistant and corrosion-resistant, and has a protracted service life. Condition: 100% Brand New Surface: Chrome Thickness: 1.5mm colour: silver Material: copper Package Contents: 2 x Hinges (With Matching screws) Only the above equipment content, different merchandise usually are not included. Note: Light taking pictures and assorted reveals can cause the colour of the article within the photo a little bit diverse from the genuine thing. The measurement allowed error is +/- 1-3cm.