RSS™ LPS Panel Fastener


  • Specifically Designed for Structural Insulated Panels (SIPs)
  • No Pre-Drilling (Unless Material Requires)
  • Lag Screw Alternative
  • Built In Washer Head
  • Interior / Exterior Use
          - Ledger Boards
          - Retaining Walls
          - Log & Timber Framing


     This sophisticated member of the RSS™ family features an extremely strong, low profile washer head with a reinforced shoulder that provides superior 'hold-down' pressure to structural insulated panels.  Made from case hardened steel and coated with Climatek™,  the LPS will not corrode in ACQ lumber.

   The patented W-Cut™ slices a groove for the next thread, reducing tension and pressure on the fastener.  Pre-drilling is not required with the RSS™, thanks to the trusty Zip-Tip™ and the 3 inches of very sharp, deep rolled threads. 

Mobile Version | Standard Version