Brand Name: Prime-Line
*Finish: Galvanized
*Color: Silver
*Material: Steel
*Product Type: By-Pass Guide
*Number in Package: 1 pk
*Mounting: Top mount
*Commercial or Residential: Residential
*Packaging Type: Boxed
*Hardware Included: Yes
*Length: 71 in.
*Maximum Door Thickness: 1-3/8 in.
*71 in. overall track length
* Includes galvanized steel track, 4 each dial adjustable rollers, bottom adjustable center guide, 2 each 3/4 in. brass mortise finger pulls and all necessary fasteners
* Reference National Mfr. No. 174-367, 174-326