This 8-pack of stainless steel hooks features a strong adhesive backing for tool-free installation on virtually any smooth surface—from tile and glass to wood and metal. Crafted with a scratch-proof, waterproof matte finish, each 1.77-inch hook supports daily essentials like towels and keys after a 24-hour curing period. Ideal for renters or multi-room use, it s a durable and elegant solution for organized, clutter-free spaces.