<br>50 Pieces plastic hardwall hanger hooks, non-mark hook, concrete hanging hooks non-trace hanging kit, invisible nail wall hooks for hardware concrete walls picture frame s/m size <br> <br>Features: <br> <br>Firm hang tool: <br>Hardwall hanger hooks are made of reliable plastic and hardware material, which can hang firmly and tightly various ornaments, such as clock, blackboard, photo frame, phot etc. You not only don’t need to worry about hanging things will fall but also avoiding the clutter of space. <br> <br>No trace: <br>Each hook will not leave any marks on the wall, maintain the integrity of the wall, and help to protect the wall from damage. <br> <br> <br>Specifications: <br>Material: as picture show <br>Color: as picture shown <br>Size: <br>Medium: 3 x 1.5 cm/ 1.2 x 0.6 inches <br>Small: 2.2 x 1.5 cm/ 0.9 x 0.6 inches <br> <br>Package includes: <br>10 x Medium hooks <br>40 x Small hooks <br> <br>Warm notes: <br>Small parts are included, please keep away from children under 3 years old. <br>Please allow slight dimension error due to manual measurement. <br>Please allow slight color difference due to different monitor.