If you’re looking for a great option for reducing tracked-in dirt and debris, KDVM may be exactly what you’ve been looking for. Our ball and socket hinge design allows for easy roll-up for cleaning, while closely spaced inserts prevent crutch tips and canes from catching. Vinyl hinges eliminate metal-to-metal rattle and corrosion lockup, protecting your investment and increasing safety. Custom designs are available to fit almost any application.