Material: ABS plastic
Color: white
Hook Length: 1.2cm/0.47inch

Suitable for a variety surfaces, work best on drywall,concrete wall,cinder block wall,cement walls, stickers wall, lime wall, whitewashed walls, wood, wooden doors.

Easily removed, little or no damage, leaves almost invisible or very tiny marks on wall.

Notes:
Some of the walls are loose on the surface, and when they knock on nails, they are easy to knock in and but provide terrible loads, we do not recommended that you continue to use it.

Make sure you knock the hook and pull the hook. If you can't pull the hook, you can hang the picture frame safely. Do not continue to use the hook when you pull it out.

Warm tips:
Nails are very sharp, so please use the hooks carefully in order to avoid accidentally hurt fingers. And store it carefully.