double-damping buffer door closer

【Slow and Gentle】The newly upgraded double damping buffer door closer closes the door for you slowly and gently, providing a variety of pulling forces for you to choose from.Of course, you can also use it on other things besides doors.

【Long Service Life】ABS shell *49 steel wires form a tension line.The high-quality steel wire rope has passed 50,000 times of tensile test and rebound test with strong Pull. *Our door closer is 1200G tension, suitable for doors or doors with stronger closing force. For example: screen doors, sliding double doors, invisible doors, security doors, aluminum alloy glass doors, iron doors, office doors, interior doors, kitchen and bathroom doors.

【Automatically Close All Doors】 Suitable for doors, or doors with a slightly stronger closing force. Doors that open left and right, wooden and metal doors, residential and commercial doors, exterior/inner door, fire doors. Please Note: Door closers are not suitable for doors with carpet or too much friction.

【Two Installation Methods】The installation method is simple and easy to operate, hole-free adhesive installation. You just stick them on the correct place and wait for 24 hours, they can be use.You can also choose to drill holes for installation. We provide two kinds of screws, which you can choose according to your needs. If you don't want to leave glue marks on your doors or walls, you can buy additional special tape, but it's not very sticky and needs to be replaced regularly.

【Features】 Anti-oxidation, anti-corrosion, no rust, stable, wear-resistant, weather-proof, hydraulics, quiet, safe and reusable.

【Please Note】When installing, please make the outlet hole face the hook to avoid bending the wire rope. Repeated bending will cause the wire rope to be easily broken.Many buyers do not install it correctly and the door cannot be completely closed or even scratches a mark.