Sliding Panels: Sliding panels glide on a pair of 1-1/8” adjustable “Tandem Rollers” allowing for ½” of vertical adjustment and openings out-of-square. One pair of Tandem Rollers will accommodate up to 400 pounds per panel.
Extruded aluminum track incorporates a non-magnetic (rust proof) stainless steel track over, to prevent wear on the track and rollers and to assist the rollers in smooth operation. The track cover eliminates skips and bumps on extruded tracks.
Sound and air infiltration are reduced by dual weather stripping.
Bottom tracks are fastened with black oxide S.S. screws supplied by Sun Valley Products, Inc.