9316: New 500 Pcs 4″ Heavy-Duty Plastic Masonry Insulation Fasteners
12 Hole Washer Design for Rigid Foam Board, Thermal Bridging Free Anchors for Concrete, Brick & Stone Walls
Material: Plastic
Finish Type: Uncoated
Shank Type: Straight
Brand: Wonderjune
Item dimensions L x W x H
4.13 x 2.36 x 2.36 inches
Tool Flute Type: Spiral
Innovative 12-hole Stability: the 12-hole washer structure enhances grip and adhesion to base coats and mortar; This reinforced design locks insulation panels firmly in place after installation, preventing shifting or detachment throughout construction; The fastener head delivers a clean, neat finish across the insulation surface
Durability and Reliability: these plastic fasteners feature a one-piece dense-grade polyethylene construction; They resist shattering, deformation, acid, alkali and corrosion, with no metal parts, eliminating thermal bridging and condensation to maintain wall thermal integrity and energy efficiency for extended building service life
Heavy-duty Shatter Resistance: designed for construction tasks and DIY renovation projects, these 4-inch anchors provide corrosion and shatter resistance; They stay rigid and resist bending or snapping during heavy insulation installations, for reliable performance across demanding applications
Easy Installation Procedure: installation of our plastic masonry fastener is straightforward and requires no pins, screws or adhesives; Start by drilling a hole in the base material, then insert the fastener into the pre-drilled hole, and lastly, strike the fastener with a hammer until it sits flush with the insulation layer
Versatile Usage: each pack includes 500 foam board fasteners that work with insulation boards, foam sheets and other materials requiring load dispersion, securing them to walls and ceilings; Suitable for residential and commercial applications, they support building thermal performance with stable, secure installation
