KS HardwareSelf Closing Spring Hinge | Automatic Door Hinges with Complete Installation Hardware | 4" X 4" with 1 Square & 5/8" Radius Corners | 2 Pack (Satin Nickel)

Easy install.

I am extremely satisfied with the hinges. They do exactly what I wanted them to do. My 6 month old Rotweiller puppy can come back into the house without me needing to get up and close the door.

Pros:1. Seems well-made, adjustment is easy once you understand what you're doing.2. Spring tension is alright - two hinges on a light door is sufficient.Cons:1. As mentioned by others, sticker over instructions on all three boxes. Included instructions from a different product, but they appear to be identical to the back of my box (see image).2. As mentioned by others, square and rounded sides means that installing with the adjustment head at the top, like the instructions say, might not be possible without modification (my inward opening door with hinges on the right side requires the hinges be installed upside down, with adjustment head to bottom). Still seems to work fine upside down, though.

The predrilled holes and dimensions fit my existing door perfectly. One hinge was strong enough to close my entry door.

I had a automatic door closer that screwed into door and door jam, and it had broke. I saw these hinges and decided to try them because I did not want to drill into the door again. I was so surprised at how incredibly easy this was to install. I just took off the middle hinge to the door that leads to my garage and put this hinge on. There was no need to remove the door and all the holes lined up perfect. Once on I just had to adjust the closing speed a couple times but it works great so far!!!!! The fact that 2 came in the package I am going to put the other one on my front door.

Didnt know that there was such a range in self door closing hinges. To my surprise there was. 3"-4" hinge, 1/2, 1/4, 5/8 radius or both radius or one side? after trying to get the specs with the hinges on the door I went with these. They came with 2 torque pins and four locking pins. These names are generic but after I found measuring the height, the rotation (R or L door opening) I ordered them. I got them super quick. The extra pins I was able to repair the old hinges that I had. Not sure where Im going to use them but I like the option. Now to see if the company has custom gate hinges.

Works as expected

We changed out two of the original hinges on our front door and now use these self-closing hinges.It is so nice to swing the door open and head out the door without having to manually close the door behind me.The hinges now take care of closing the door for me.This is very handy when my hands are full carrying something.This is never a time when the door does not get closed and allow flies to come in.And we have a security system with a wifi lock on the door. When we arm the security system and lock the door remotely, we are assured the door is secure because the hinges make sure it is closed.