lock washers M10 manganese steel anti loosening overlapping

Wall-mounted doorstop: Easy to use and simple to operate, foot-operated design, providing great convenience. Commercial doorstop. Wall-mounted doorstop: Easy to use, just step on it for instant release, no manual lifting required, clean and safe. Doorstops. Door stop: With its robust construction, this doorstop effectively prevents accidental impacts and scratches, providing a reliable barrier against wear and tear. Door bumper protector. Wall-mounted doorstop: Simple structure, very easy to install, offers a wonderful user experience, providing a good cushioning effect. Doorstop wall protector. Doorstop: It's a doorstop for the bottom of the door; no need to bend down to operate it, just step on it, very convenient. Wall-mounted doorstop.