(10 Pack) Cylinder Head 7.5 x 52mm Concrete Screws. No Plugs Needed Direct Concrete Screw Timber Frame Screw with Cylindrical Reduced Torx Head

• QUALITY: This 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 bright zinc 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 cylinder head concrete screw is a non expansion anchor and offers a rapid and effective light duty anchoring system.
• CYLINDER REDUCED TORX HEAD: The frame screws have a flush cylinder 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 cylindrical head concrete 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.

Cylindrical Head Direct Concrete Screws. No Plugs Needed Concrete Screw Pack. Cylinder Reduced Torx Head, T30 Torx. Applications in timber engineering and carpentry, timber-frame construction, hall construction, construction of timber elements, renovation of ceilings, etc.