Spring loaded nylon roller guide in a 3/8 In. diameter plastic base mounts on the top edge of a bi-fold door that is 1 In. to 1-3/8 In. thick.
Your privacy matters
We use cookies to enhance your browsing experience and analyze our traffic. By continuing to use our site, you agree to our use of cookies as described in our privacy policy.. If you wish to opt-out of cookie usage, you can do so by clicking “Opt-Out".