Make your doors close automatically without punching a hole or complicated installation.
KeepClose - Punch-free Automatic Sensor Door Closer is the neatest and easiest to install door closer. It uses strong hold 3M tape to secure its place without leaving any mark or hole when removed.
KeepClose uses spring back and steel rope mechanism to pull any door close. It can be used on any type of door openings including sliding doors. Small design yet with a strong pulling force that able to pull even a solid and metal door.