The rounded corners are both sides and can be easily attached to materials, such as cardboard, plywood or stainless steel, to make your personal clipboard. You can also easily install it , the inside of the closet door or other flat surfaces through the easy-to-install design, suitable for different purposes. The practical built-in telescopic hanging hole design is convenient for storage and display. The clip is made of , metal, rust-proof and not easily deformed. Easy to install. Just use hollow nails on the fixed board or other boards. Are you looking for folders for daily paper storage or office and study test paper storage? Our folder can provide you with a perfect choice. It is made of and safe materials and can be used for a long time. It is simple and convenient to use. The rubber corner handle is firmly fixed, but will not tear your work. Use this clipboard clip to create your own, fully customized clipboard. Size: about 7.00 x 3.00 x 0.50 cm/2.75 x 1.18 x 0.20 inches. Colour: silver Material: metal Package Contents: 50 x folder 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.