Features: Easily folds and self-locks - For added security, these brackets feature a spring-activated "positive lock" that provides stability by locking in the open position. When the table or work surface is not in use, simply press the latch and fold for more rooms. Large Small Space Ideas-The auxiliary bracket is ideal for those where constraints and/or flexibility in the space are critical, such as kitchen, laundry, retail/grocery stores, RV, boat, warehouses, industrial warehouse, garages, maintenance warehouse, office/residential warehouse). Apply them to table legs or DIY folding table or bed legs, folding workbench design, folding desk extension, etc. Specification: Material: Iron Color: As the picture shows Size: Approx. 75mm*60mm*55mm/3"*2.4"*2.2" Load Capacity: 20-30kgs Note:1. Please allow 0-1cm error due to manual measurement. Pls make sure you do not mind before you make a bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Included(Without Retail Package): 4 x Folding Table Leg Supports