This is a spring-loaded 7/8 in. diameter nylon roller guide in a 3/8 in. plastic base. It mounts on the top edge of a bi-fold door that is 1 in. to 1-3/8 in. thick. Used by Chapparal and a variety of bi-fold door manufacturers.
Used by Chapparal and a variety of other bi-fold door manufacturers
Features a 7/8 in. diameter horizontal nylon roller
Features a 3/8 in. base diameter
Spring-loaded plastic base and steel shaft
Easy to install
No fasteners required for installation
A soft mallet may be required for installation
For further dimensional information, please see the line drawing
