Pemko SIM150-2 Simultaneous Telescoping Acting System For use with 2-panel systems going in a single direction or two 2-panel systems meeting in an opening Each system is available with a locking kit or a surface bolt kit Accomodates up to 176 pounds per panel For Interior Doors Overhead mount 2802 Aluminum track is required (please order separately) Downloads Pemko SIM150-2 Catalog (.) Pemko SIM150-2 Cut Sheet (.pdf) Pemko SIM150-2 Installation Instructions (.pdf) Pemko SIM150-2 Line Drawing (.pdf) Close Interested in this product? Contact us to order Related products Pemko DSG-FT-06For wood doors up to 500lbs ea. Side Wall Mount Pemko HBP200ABypass doors up to 200lbs each Side Wall or Overhead Mount Pemko W100Doors up to 198lbs each Side Wall Mount