MultiScrew Concrete Screws 7.5 x 80mm (Pack of 20) Torx Drive Flat Countersunk Head Yellow Zinc Use Without Plug For Brick Hollow Block Natural Stone Window Frame Door and General Joinery

• ✅ QUALITY: This 7.5 x 80mm concrete screw is made from high strength steel and heat treated assuring it will be fit for most jobs and also making sure it holds for years to come.The screw set have a zinc yellow passivated finish that is rust and corrosion resistant for durability.
• ✅ NO EXPANSION BOLTS NEEDED: With the MultiScrew concrete fixings you can fix into all types of masonry with minimal fuss and maximum speed. The MultiScrew countersunk screw is a non expansion anchor and offers a rapid and effective light duty anchoring system.
• ✅ COUNTERSUNK TORX HEAD: The frame screws have a countersunk head with 5 locking ribs. This allows for the concrete screw bolts to be installed flush with the surface for a smooth and aesthetically pleasing finish. The heads of these cement board screws are torx compatible allowing for increased torque control.
• ✅ DEEP HIGH/LOW THREAD: These masonry screws have a deep high/low thread for high pull out resistance. The high-low serrated V-threads of the concrete screws ensures efficient debris removal which creates a firm hold in most common substrates.
• ✅ WIDE APPLICATION: The concrete bolts are suitable for most masonry substrates including concrete and brickwork. The screw sets are widely used for batten, window and door frame fixings as well as fixing into concrete, brick, stone, concrete block and wood.
• ✅ FREE TORX BIT: One T30 Torx Bit (25mm long) included in each pack.

Upgrade your fixings with the MultiScrew 7.5 x 80mm Concrete Screw – engineered for strength, speed, and reliability in all common masonry jobs. Designed for professional tradesmen and DIY enthusiasts, these screws deliver exceptional holding power without the need for expansion bolts. High Strength & Long-Lasting Durability Manufactured from premium high-strength steel and heat-treated for maximum toughness. The zinc yellow passivated finish provides superior rust and corrosion resistance, ensuring your fixings remain secure for years. No Expansion Bolts Required Save time with this non-expansion anchor system. Simply drill, screw, and fix directly into concrete, brick, block, stone, or wood with minimal fuss and maximum efficiency. Countersunk Torx Head with 5 Locking Ribs Achieve a flush, professional finish every time. The countersunk head with locking ribs prevents rotation, while the Torx drive provides excellent torque transfer, reducing slippage and cam-out. Deep High/Low Thread for Maximum Grip The advanced serrated V-thread design allows fast cutting, efficient dust removal, and exceptional pull-out resistance, giving a rock-solid hold in most substrates. Wide Range of Applications Perfect for battens, window frames, door frames, timber to masonry fixings, fencing, and general construction. Suitable for use in concrete, brickwork, blockwork, stone, and timber. Whether you’re working on home improvements or professional installations, MultiScrew Concrete Screws give you a reliable, efficient, and strong fixing solution.