2PCS Automatic Door Closer，White Punch-Free Automatic Sensor Door Closer，Residential Commercial Auto Door Closer w/ Drawstring，Door Closers Interior Door Home Offices Used，2.49in (ZTH-A370)

Worked very well, sticky pads are heavyduty

These would be great for a normal wooden door, but they're much too strong for my fly-screen door, it makes it bend and flex and then needs a lot of "push" to open it, so sadly Ive had to remove it. Great value though, and I'll be transferring them to a couple of internal doors.

these work very well..my door actually closes flush..had some before they did not close the door fully

Didn't work for closing the door, but works great for keeping my dog flap open lol

Garbage, no instructions, you only get one go at install because of the double sided sticky pad to install. the plastic hook wont last a week as the metal wire will cut through it.

Easy to install. Works well but the first one snapped after about a month. Thought I just had a dodgy one, so fitted the second. That lasted about a week and also snapped. It’s a light door so no real pressure put on it, shame as it’s quiet, unobtrusive and did the job…well, for a while. Shame.

seem to bee stronger than previous model

Let down by the flimsy plastic catch for hooking the wire onto = keeps slipping the loop; otherwise a good strong spring mechanism.