7 x 125 mm Countersunk Head Torx Screws TX40 with 10 120 Nylon Wall Plugs, Heavy Duty Frame Fixing Kit, TX Drive Expansion Anchors for Masonry, Window Frames, Facades, Timber, Mounting (50 pcs)

Pre-Assembled Nylon Frame Anchor Set for Masonry Applications – This complete anchoring solution includes a high-strength polyamide (nylon) expansion plug and a zinc-flake coated steel screw with a countersunk head and TX (Torx) drive. The pre-assembled design allows for faster, more efficient installation in various substrates such as concrete, solid brick, hollow blocks, and aerated concrete—making it ideal for professional and heavy-duty DIY use. Corrosion-Resistant Steel Screw with Zinc Flake Coating – Manufactured from galvanized, hardened steel, the screw features a micro-layer zinc flake coating, offering superior resistance to corrosion and weathering. Extensively tested to withstand up to 240 hours in a salt spray chamber, this screw ensures long-lasting structural integrity in both interior and exterior conditions, even in high-moisture or industrial environments. Engineered Four-Way Expanding Nylon Wall Plug with Anti-Rotation Wings – The high-performance polyamide plug is designed with four-way expansion fins that ensure a tight mechanical grip within the substrate. Integrated anti-spin wings lock the plug in place during installation, preventing rotation and ensuring consistent, high pull-out resistance. Perfect for both solid and hollow wall materials. Precision TX Drive and Countersunk Head for Secure, Flush Installations – The TX-compatible (Torx) screw head allows for precise torque control during installation, reducing the risk of slippage or stripping. The countersunk head design ensures a flush, clean finish against timber, masonry, or other installed surfaces, improving both aesthetics and load-bearing performance. Optimized Load Transfer in Challenging Substrates – This fastening system is designed to deliver uniform load distribution and reliable anchorage across a wide range of base materials, including concrete (Category A), solid clay and lime bricks (Category B), hollow and porous blocks (Category C), and lightweight AAC blocks (Category D). A go-to choice for securing window frames, façade elements, door installations, and structural timber.