[Heavy Duty and Durable]: The ceiling hanging hook is made of high-quality metal, capable of holding up to 7 pounds. It is versatile, waterproof, and rust-resistant, and leaves no trace when removed. Perfect for hanging items indoors or outdoors. [No Drilling and Screwing]: Use this ceiling hook on ceilings or walls without drilling or screwing. Ideal for hanging plants, wind chimes, lights, and holiday decorations. [Safety Latch Design]: Helps prevent items from accidentally falling due to impacts or bumps, providing added protection for your home and hanging items. [Easy Installation]: The adhesive hook securely bonds to various surfaces such as glass, metal, wood, tile, and concrete. Simply peel off the protective film and press into place for quick installation. [Premium Metal]: The hook is constructed from high-quality carbon steel for durability and rust resistance. With an 8mm post thickness and 4mm hook thickness, it offers strength and reliability for safely supporting heavy items.