700 Pcs Foam Board Fastener W Stainless Steel Screws Kit, 1-1/8 Inch Galvanized Steel Flat Washers for Insulation Board Fixing Installation
700 Pcs Foam Board Fastener W Stainless Steel Screws Kit, 1-1/8 Inch Galvanized Steel Flat Washers for Insulation Board Fixing Installation
Product Features
- [700Pcs Foam Board Washers and Screws Set]: Includes 350pcs 1.1inches/ 2.8cm foam board washers and 350pcs 1.6inches/ 4cm self tapping screws, serving as complete foam backer board fasteners, shower board fasteners, and tile backer fasteners for bulk installation projects
- [Galvanized Steel Foam Backing Washers]: Crafted from premium galvanized steel with zinc plated finish, these foam board fasteners set withstand humid bathroom and wet room environments, offering long lasting rust protection for shower wall and tile backer panel installations
- [1.1inches/ 2.8cm Four Prong Anti-Slip Foam Backing Washers]: Each large diameter foam backing washer features four sharp prongs that bite into foam substrates to deliver anti slip grip and prevent spin, while the wide surface area distributes pressure evenly to stop screws from pulling through lightweight foam panels
- [1.6inches/ 4cm Self Tapping Screws for Tile Backer]: The 1.6inches / 4cm Phillips countersunk flat head self tapping screws penetrate wood studs and soft backer materials with ease, creating a flush clean finish that sits below the surface so tile underlayment and waterproof membranes lay flat and smooth
- [Shower Board Fasteners for Wet Room Remodel]: Ideal for foam insulation board, shower waterproof panels, bathroom renovation, and general tile backer fastening, this heavy duty galvanized hardware kit supports both professional contractors and DIY homeowners tackling wet room construction and remodels