200mm Folding Bracket, Stainless Steel Folding Shelf Bracket (2 pcs) How to choose size: Its recommended that the depth of the partition matches the length of the support to ensure maximum load-bearing capacity. Extending the depth of the partition increases the torque on the support arm. As torque increases, load capacity decreases (lever principle). Space-saving: The folding shelf bracket requires only one mounting surface and takes up minimal space. Use them to extend workbenches in garages, laundries, kitchens, garages, boats, reception areas, backyards, RVs, grills, trailers, bedrooms, balconies, bathrooms, etc. Folds away when not in use to save maximum space. Robust and Durable: Made of high-quality stainless steel with excellent corrosion and rust resistance. No coating, no painting, easy to clean, brushed process, avoids daily scratches, stays bright as new, can bear more than 100kg. (Note: The folding shelf bracket does not come with screws and shelves - purchase according to your needs)