Thermal-Grip® ci Prong Washer 2″ Case of 1000



  • Manufactured by Rodenhouse Fastening Systems
  • Pre-spotting prongs = no hand assembly required! • UV Inhibitor for exposure during course of construction.
  • 2” dia. solid plastic cap design for air-barrier performance.
  • Stiffened center ring prevents screw pull-through.
  • Flexible perimeter flattens without tearing insulation facer.
  • Optional use with Grip-Lok® Autofeed Fastening System with Bullseye® nose adaptor.
  • Use with Grip-Deck® ci ceramic coated screws.
  • Attaches ALL types of rigid insulation and mineral wool.
  • Specified, tested or approved by all insulation manufacturers

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SKU: TGProngBugle-1K Category:


2″ dia. plastic washer used for attaching continuous rigid insulation (ci). Prongs enable pre-spotting into insulation (for fast on-the-wall fastener assembly). Use with Grip-Deck® screws/fasteners to attach rigid insulation including extruded polystyrene (XPS), polyisocyanurate (polyiso), mineral/rock wool, etc. Use as tested, specified or recommended by every major insulation manufacturer.

Additional information

Weight 5 lbs


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