Trust your heavyweight hanging projects to the 3M™ CLAW Drywall Picture Hanger. The engineered hardened steel claws lock securely into drywall anywhere—just push, hang and you're done. No tools or studs needed. No big holes left in your drywall. Packs include a Spot Marker to mark where the mirror or art piece will hang before applying.Package Includes: (4) Spot Markers