Material: iron<br> <br> Specifications: 20*20mm<br> <br> Thickness: about 2.0mm<br> <br> Aperture: about 4.3mm<br> <br> 20 corner brackets You will receive 20 corner brackets. support angle black. The size of the corner bracket is 20*20mm/0.78*0.78inch.<br> <br> High QualityThese L-shape right angle corner braces are made of steel premium quality stainless steel. They are waterproof, rust resistant and don't worry about daily scratches, corrosion and tarnishing.<br> <br> Safe DesignOval design to prevent scratches. Counterbore design, more beautiful after installing screws. The surface of the corner bracket is brushed, no burrs, avoid sticking hands.<br> <br> Creating more spaceRight angle brackets can be attached to the four corners of the space extra, then partitions or storage boxes can be placed and fixed.<br> <br> Wide ApplicationWorks great for book shelves, potted plants, stereo, table, desk; reinforce a broom cupboard door, flat surface joints, seams and cracks. Help strengthen your bed frame, box, construction or repair of installed furniture.<br> <br> Note: This product does not include screws.<br> <br> Shipping Quantity: Twenty pieces<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store