FOR RIGID INSULATION ATTACHMENT TO WOOD,
STEEL, OR CONCRETE.
The SPAX® 1-3/4" diameter Plasti-Grip® ci Prong Insulation Washer
is the perfect solution to attach rigid insulation. Patented prongs
enable pre-spotting for easy on-the-wall fastening. Appropriate for
all substrates including masonry/foundation walls, wood and steel.
Recommended for use with SPAX® #8 or #10 diameter construction
screws. Energy efficient and labor-saving attachment of all types of
rigid insulation.
SHOOT IT, SCREW IT, NAIL IT!
• Compatible with nails and screws. Recommended SPAX® #8 or #10
construction screws with minimum fastener head of 1/4" diameter
• Rigid insulation attachment solutions for foundation and basement
walls, garages, barns, crawl spaces, attics, and all interior/exterior
walls and ceilings
• 1-3/4" diameter plastic washer provides superior holding power
• Designed to reduce thermal bridging and air infiltration
• Recommended by leading insulation manufacturers
