How to choose the size: It is recommended to match the depth of the partition with the length of the bracket to ensure the maximum load capacity. Extending the depth of the membrane will increase the torque of the support arm. As the torque increases, the load capacity decreases (lever principle). Complete models and strong support: The models include 400mm folding flat brackets to meet different sizes! The maximum load capacity is 330lbs / 150kg. To increase the load capacity, you can increase the number of brackets between the spans. Space saving: The folding flat bracket only needs one mounting surface, which takes up very little space. You can use them to extend workbenches in garages, laundry rooms, kitchens, garages, boats, receptions, backyards, RVs, grills, trailers, bedrooms, balconies, bathrooms, etc. Folding up when not in use can save most of the space. Easy to install: DIY, easy to install. The package includes suitable installation accessories, high-quality stainless