Prime-Line N 6534 7/8 In., Top Mount Bi-fold Tandem Roller, Offset (Single Pack)

Product Description

This is a top, center mounted, adjustable, tandem roller assembly. The 7/8 inch round edged or convex nylon rollers are attached to a stamped steel tandem housing and sits offset on top of a 5/16 inch threaded steel rod. The unique positioning of the rollers allow one roller to ride in one track while the other rides in the opposite track. Used on Acme series 2600, 1-3/8 inch thick closet. The horizontal roller located on the threaded rod can be adjusted up or down 5/8 inch by design and provides guidance as the roller assembly passes between the 2 opposite J-tracks.