12 PIECES HEAVY-DUTY GARAGE HOOKS- garage storage hook are the perfect choice to help you use your vertical storage space more efficiently. Compared to a single hook, the unique double arm hook design can make the force more balanced and stable, you can easily bear the weight. Ideal for hanging shovels, ladders, bicycles, brooms, bent chairs, hoses, power and garden tools! UNIQUE WAVE DESIGN AND NON-SLIP COATING- Double hooks increase the wavy hook, this structure increases the friction between the object and the hook, making the force more balanced and stable, ideal for difficult tools to manage (such as pipes, ropes, wires, etc.). The non-slip rubber coating is designed to hold items securely, protect their surfaces from scratches, and prevent garage hooks from slipping and rusting. SUIT DIFFERENT STORAGE NEEDS- There are 12 garage hooks in 6 different sizes: 2x large square hook, 2x large wave hook, 2x medium square hook, 2x small square hook, 2x medium J hook, 2x small J hook. You can choose different styles and sizes of garage hook according to your needs, and you can achieve efficient storage space while eliminating clutter. EASY TO INSTALL- These storage hooks are suitable for plaster, wood, brick and concrete walls. The black anchor is for a plaster wall and the white anchor is for a wood/brick/concrete wall. Follow our steps, you can install them without effort. The bearing capacity depends on the different types of walls; different sizes of tool hooks and screws. (Comes with 48 screws and 48 anchors)