--PREMIUM QUALITY : The garage storage hooks are made of thick steel with anti-slip PVC dipping coated preventing the scratching , Sturdy design provides superior load-bearing capacity, which allows ladder hanger to hold various tools firmly, including power tools, garden tools, shovel, weed eater, broom, ladder, bicycle, ropes, hoses, etc. They're durable to endure a life-long time using experience. --Strengthen 3 WELDING SPOTS for garage hooks: By welding 3 spots to connect the ladder hangers with the base board firmly, while other similar products in market have 2 welding spots only, we provide the most secure garage organizer in the market that means our wall hooks heavy duty can bear more weight up to 42KG/92LB. -- EASY TO INSTALL & BEARING CAPACITY: These garage hooks are suitable for plaster, wood, brick, and concrete walls. You can install them effortlessly. For plaster walls, (1)Mark two big holes; (2)Twist the black wide thread screw plug in. For wooden/brick walls, (1)Mark two small holes; (2) Drill a hole and hammer in the plastic anchor; (3) Twist the steel screw nail into the anchor. The bearing capacity depends on different types of walls; different sizes of tool hooks and screws. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.