Dynastyハードウェアdyn-8500-alumサーフェスマウントドアCloser、Sprayedアルミニウム

Vraiment solide et buen faite, il est long un peux.

well worth the money, purchased multiple times. Worked better than I expected. ease of installation, and open and closing were never easier. made to last no need for adjustments, worked properly. Made of high-quality material .

I recently installed the Dynasty Hardware 8500 Series Door Closer, and it's performing great. This is a heavy-duty hydraulic closer that feels very solid. The adjustable size 1-6 spring is a huge plus, allowing me to fine-tune the closing speed perfectly for our needs. It meets ADA standards, which was important to me. The sprayed aluminum finish looks clean and professional. Overall, it's a very reliable door closer that does exactly what it's supposed to do. Recommended for anyone needing a robust and customizable closing solution.

I really wish I had ordered this 5 years ago. I've had issues with my storm door closing fully because of an air suction issue between it and the main door. It was using the normal top and bottom residential type closers, but they were not strong enough to overcome the suction. It would never latch all the way, and if the other door was open it would slam. This commercial closer has solved every one of these problems. There were some other reviewers saying that it makes the door too hard to push open, they must not have read the directions, there is a hex nut that you turn in order to adjust the spring tension, this makes the door easier to open if you adjust it. There are 4 hex nuts for adjustment, one side has S for sweep (how fast the door closes) L for Latch which is how fast it closes for the last couple inches to latch, on the opposite side it is the hex nut to adjust the spring tension (force needed to push the door open) and on top is the back check hex nut, which prevents it from swinging open too fast and hitting walls. These all have to be potentially adjusted to fit your specific door situation. I still can't believe my storm door actually shuts and latches every time now, it's like I'm living in a whole new world.

Product as advertised. Installed like any other commercial closer with included hardware. Time will tell for durability but otherwise good.