Concrete Screws

CONCRETE SCREWS

Professional Concrete Frame Screws for Secure Masonry Fixing

Suitable for timber, uPVC and metal frame installations - typically installed with a 6mm pilot hole.

CONCRETE SCREWS​

Concrete frame screws – also known as masonry screws – are high-performance, self-tapping fasteners designed for securely fixing timber, uPVC and metal frames directly into concrete, brick and stone without the need for wall plugs. Featuring a hardened steel construction and deep high-low thread profile, they cut cleanly into the substrate to provide a strong, reliable and removable fixing. Commonly used in window and door installations, they allow for fast, efficient installation while maintaining excellent holding power, even in close-to-edge applications.

Typical Applications

Ideal for securely fixing timber, uPVC or metal frames to concrete, brick, and masonry.

Window Frames

Timber Battens

Door Frames

Roofing

Masonry Fixings

Corrosion Resistant

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Key Features & Benefits

  • Self-tapping design: Cuts directly into masonry substrates, reducing installation time and simplifying fixing.
  • No plugs required: Installs into a pre-drilled pilot hole, eliminating the need for nylon plugs.
  • High strength performance: Manufactured from hardened carbon steel with deep alternating threads for maximum grip and load capacity.
  • Close-to-edge fixing: Low expansion design minimises stress on masonry, helping prevent cracking in brick or concrete.
  • Drive options available: Typically supplied with a T30 Torx drive for high torque transfer & reduced cam-out, with pan head / countersunk options.
  • Corrosion resistant finish: Zinc plated or yellow passivated coatings provide protection suitable for a wide range of applications.
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Need pricing or technical advice? Our team can help — email info@brightnails.co.uk or call (+44) 01525 379602.