Package Contents30pcs frame hanging hooks with 60pcs steel nails. Which is packed in a clear plastic box. The hard wall hooks is very convenient for carry and storage. High Quality The picture hanging kit are made of durable stainless steel. Picture hanging set is durable, sturdy and rust-proof. Easy to installPicture frame hooks is no drilling required. Just put on the wall and hammer the nail gently. Picture hooks heavy duty is easy to remove, Only some small pin holes will be left. Surface TreatmentPickling, anti corrosion and rust-proof. Each picture hanger with 2 stainless steel hanging nails , Our heavy duty picture hooks could afford items with weight up to 50 lbs. Widely UsePicture hanging tool suitable for wooden doors, cement walls, lime wall,wallpaper and plaster surfaces. But hard wall picture hooks not suitable for stud walls, marble wall, glass,ceramic tile. color: as show size: as show