N-Durance CON75112 Torx Concrete Frame Screws 7.5 x 112mm (100 Box) The N-Durance torx concrete frame screw offersa rapid and effective light duty anchoring system for fixing into concrete, brick, stone, concrete block and wood. The concrete screw features a 30mm hi-lo starting thread for rapid installation and debris removal whilst offering a safe and secure fixing into most substrates. This through fixing provides a single solution and replaces traditional fixings such as nylon frame and hammer fixings. CON75112 Features: - Virtually stress free, allowing close to edge applications. - Torx compatible head screw for increased torque control. - High load capacity with interlockng thread into base material. - Through fixing, eliminating the .
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