1. The foldable bracket is made of galvanized metal iron, which can be easily matched regardless of home style. Also, given their size, most of them are invisible unless you try to find 2. For added security, these brackets have a spring-activated "forced lock" that ensures stability by locking in the open position. When not using a desk or workbench, just click on the latch and fold down for more space. 3. Adjustable to 90 / 0 , easy to adjust sofa bed, sofa or other furniture, put them on legs or table, in order to fold legs on DIY table or bed, fold items on the table, fold the extension of the table Wait. 4.The bracket is very suitable for space-constrained and / or flexible applications, which can be used for telescopic table bed feet, such as kitchen, laundry, retail / grocery store, RV, boat, warehouse, industrial, garage, maintenance warehouse, office / residential warehouse .