HANGS 10 ITEMS: TidyTin contains 10 professional picture hangers with nails, each with a weight rating of 50lbs IDEAL FOR DRYWALL AND PLASTER: Steel hooks are designed for use in drywall and plaster surfaces for best hold; hangers leave only a pin-sized hole in wall that is easily patched REMOVABLE AND REUSABLE: Hooks can be slid out of drywall without causing damage to wall or hardware, allowing hanger to be reused elsewhere PROFESSIONAL QUALITY: These OOK picture hanging nails are used in museums and art galleries; decorative brass finish provides an appearance that matches any aesthetic