Masonry Screws

Learn more about masonry screws

Masonry screws are threaded fixings used in brick, block and concrete applications. 

There are many head styles, such as countersunk masonry screws for a flush finish, pan head masonry screws for a broader bearing surface for brackets and fittings, and hex head masonry screws can be easier to drive where access allows.

Corrosion resistance is a practical feature to check. Stainless steel and galvanised masonry screws are suited to external walls and damp conditions, while a standard finish may suit dry internal work.

Typical uses

• Window and door frame fitting: Securing UPVC, timber, and aluminium outer frames directly into perimeter masonry.

• Battens and timber sole plates: Fastening structural timber sole plates and wall battens directly to concrete floors and brick piers.

• Electrical and plumbing mounts: Mounting cable tray brackets, pipe clips, and external trunking directly onto solid brick walls.

• Structural bracket installation: Fixing joist hangers, wall ties, and heavy steel brackets into dense concrete blocks.

How to choose the right masonry screw

• Match the screw type to the substrate.

• Check head style and drive type against the application.

• Choose the right diameter and length for the material thickness and the loadbearing demand of the fixing point.

• Consider whether a rawl plug and screw for masonry is the right route, or whether a direct concrete screw is the better fit.

• Use the most suitable corrosion resistance for the environment, especially on external masonry walls.

Before you order

• Confirm the base material, fixing depth and any pre-drilling required for the product you're using.

• Review the compatible bit, drill depth and product specifications before site use.

• Allow for wastage and keep the fixing method consistent across the job so installation stays efficient.

Explore our range of masonry screws

Compare masonry screw options for different substrates, finishes and drive styles in one place. Use the product specifications to weigh up concrete fixings, masonry fixings and screws for bricks and blocks, then choose the fixing that fits the job.