Thermal-Grip Ci Prong Washer (1000/Box)
2″ diameter. plastic washer used for attaching continuous rigid insulation. 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.
1000 Pieces Per Box
Key Features:
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2” diameter. washer with solid cap design (no keyholes)
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Pre-spotting prongs
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Stiffened center “Bullseye” ring prevents fastener pull-through
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Flexible perimeter reduces tearing of facer
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Flattens on surface of insulation
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Carbon black UV stabilizers
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Tested and specified for use with Grip-Deck® screws
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Rigid insulation manufacturer approved
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Made in USA