Safety Spring Door Closers, Adjustable Closing Door Hinge, Automatic Stopper Fire Rated, to Convert Hinged Doors to Self Closing Doors - Black

This product does exactly what it says. It was easy to install. It works perfectly. If you have a very heavy door, it may not slam and close the lock but on normal internal basement or bedroom doors it’s perfect. I tried lots of other products and this one was simplicity itself.

Good it works and closes the door but be careful if you have small kids my son trapped his finger in the door within about 2 hours of me installing it...

The rare instance in which I review something, because it's genuinely awesome. Forget crappy hydraulic door closers for screen doors, or bulky overhead ones that look like they belong on a fire escape. I bought 2 of these for a 35 year old solid wooden door that's swollen and doesn't always close easily. I've only got the tension on the 2nd strength, but with 2 it closes easily and reliably. No longer do I have to leave my desk and close the door when family members don't, no longer do I worry about my dogs getting out. Super happy, would definitely buy again. Only thing left to see is how long the springs hold up to time, but for $30 if I get even a few years out of these I'm stoked.

Funciona super bien, y muy facil de instalar. Ya 6 meses con el y va perfecto.

Prodotto ben fatto. Appena montato su un cancelletto in legno esterno (molto leggero, circa 10/12kg) e devo dire che lavora veramente bene. A me é servito per evitare di lasciare quella recinzione aperta per non far scappare il cane. Si richiude abbastanza velocemente ma non così bruscamente da poter far male a bambini o animali. L’unico appunto che posso fare è che se si mettono i tappini per i buchi inutilizzati poi sono complicati da togliere senza romperli. Ma spero che duri a lungo da non dover metterci mano. La molla sembra solida. Mi riservo di aggiornare la recensione tra qualche mese anche per vedere come si comporta con gli agenti atmosferici.