Adjustable Pneumatic Commercial Door Closer – 6-Speed Delayed-Action Door Control with 3 Pistons – Flexible Installation with Included Hardware – Door Security by Lawrence Hardware

We just took our time installing it following the instructions, which are pretty much just pictures, but it is understandable. I watched a youtube and checked a website about the different closer orientations which helped a lot! I ended up using the "parallel arm" style, so just use the template for your brackets and pay attention to the measurements of the template. That helped make sure I was putting everything in the right spot, and it worked out perfect. Took about an hour and a half, as someone who never put one on before.

This is a good door closer! Very easy to install and adjust. Used this to replace a 60 + year old closer on an outside door at work.

The product really is heavy duty. It closes a heavy lobby door with ease

As good as many of the well name brands and priced better will positively buy more in the future

This is a great closer. Great instructions, fits any application, and is easy to install and set up. Not the cheapest, but well worth the price.

Drop in replacement for the original at half the price.

Quickest I've ever installed a closer. Template was easy to use and helpful!

Good price and quality

Arrived quickly and in good condition. Easy to install. Follow the instructions and you'll be fine. Adjustments were straight forward and linear using an allan key. I liked the backstop feature and the latch feature. It was important for this door to latch fully to activate the security lock, and with this door closer I could set it to close with the right amount of force without slamming the door. Body is good solid cast aluminum. Actually mechanism (spring and oil hydraulics) is no larger than the standard light duty types of door closers. The body shown in the pictures is a plastic cover.) I would buy it again.

Probably a great product just very much the wrong color

Good quality/price

Lasted us only 2 months before screws started falling apart and the dampers started moving faster.