Features: Transforms your outdoor space effortlessly with these 6pcs easy hanging hook, featuring a patented screw clamp systems that securely grips concrete, cinders blocks, and fences without drilling or adhesives. Engineered with adjustable screw mechanisms and iron construction, these rust resistant hook withstand extreme weather conditions while maintaining stable support for string lights, cables, and decorations. Ideal for homeowners, renters, and outdoor enthusiasts seeking temporary or permanent solution for patios dividers, backyard fences, and architectural wall without leaving permanent marks. For creating ambients lighting on pergolas during night, organizing holiday garlands across balcony railings, or neatly routing extension cords along workshop wall. Each set includes six versatile organizers designed for multipurpose use – from displaying party banners to securing garden decoration combining industrial strength durability with quick, easy installation. Specifications: Materials: Iron Size: 8x3.7cm/3.15x1.45inch Package Includes: 6pcs Door Hook note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.