Designed for use as a guide on large, sliding doors up to 2-1/4″ thick by side mounting to building
Embossed frame with two wings provides greater bracing and holding strength versus conventional single-support, corner-iron frame
Delrin wheel ensures rust-free operation and is formed to prevent dirt from clogging or accumulating
Wheel is reversible; it can be used on either side of frame
Convex roller wheel prevents gouging of door
Roller is adjustable