1-3/4" diameter, white washer with keyholes. Prongs enable pre-spotting into insulation for easy on-the-wall fastener assembly.
​
Use with Grip-Deck® screws/fasteners to attach rigid insulation over a primary air barrier. Suitable for all types of insulation including extruded polystyrene (XPS), polyisocyanurate (polyiso), expanded polystyrene (EPS), mineral/rock wool, etc.

Features

• Pre-spotting prongs for on-the-wall fastener assembly
• 1-3/4" Diameter plastic tapered plate
• Compatible with screws and nails. SHOOT IT, SCREW IT, NAIL IT!
• Flexible perimeter reduces tearing of insulation facer
• White color
• Made in USA