OOK 50918 Professional Picture Hangers, Art Hangers, Padded, Brass, Reusable Product Description OOK Padded Professional Hangers are great for protecting walls. The padded back prevents scraping and scratches. These hooks will complete any at home or studio gallery with a professional look. Each picture hook comes with blued steel nails that leave only a pin size hole in walls to avoid any long term damage to your home. These professional picture/art hangers are great for plaster and drywall surfaces. These OOK hangers come in a unique Tidy Tin container, which is great to store in drawers or tool boxes. The OOK 50918 features a brass finish and includes different weight rated hooks of 10lbs, 20lbs, 30lbs, 50lbs and 100lbs. From the Manufacturer Hangs up to 17 works of art. Includes various sizes of professional picture hangers. Case hardened blue steel nails are reusable and leaves only a pinhole. Will not damage your walls. Great for professional, hobby, and home use. Used by museums and galleries worldwide. Features OOK picture hanging hardware hooks have a reinforced elbow making the hook 20% stronger Blue Steel nails leave a pin size hole on wall surface and are re-usable For drywall and plaster wall surfaces. The value pack kit includes different weight rated hooks ranging from 10lbs, 20lbs, 30lbs, 50lbs and 100lbs. Hook holds up to 100 lbs. Pound ratings are not cumulative, one set of hangers will hold frames that weigh up to 50 lbs Hangers are used in galleries and museums ideal for kitchen drawers or tool boxes USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.