Features: These strong and easy to install wall clips feature plastic and stainless steel screws, providing a stable solution for securing shelves with long lasting performances and simple mounting. Made from premium wear resistant plastic that resists breaking or deformation, each clip comes with screws and expansion tubes for effortless installation by screwing onto surfaces, ensuring sturdy support every 11 inches and at shelf ends. Ideal for enthusiasts, homeowners, and handymen seeking efficient organization tools, these fasteners cater to users needing stable clips for everyday homes improvements and replacements. Perfect for fixing shelves in various settings like closets, kitchens, or garages, these shelf brackets offer secure attachment on wall or other surfaces to stabilize items and prevent shifting. With a complete set of 20 pieces including clips, screws, and expansion tubes, this pack delivers ample supply for multiple projects, ensuring versatility and durability in all your fastening needs. Specifications: Component : plastic+stainless steel Size: about 2.8x1.25cm/1.1x0.5inch Package Includes: 20xWall Clip note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.