What are Security Torx Countersunk Sleeve Anchors?

Security Torx Countersunk Sleeve Anchors are a type of expanding fixing designed for quick and simple installation within heavy duty security applications. As the screw is tightened to the required torque, the bolt sleeve expands and tightens within the pre-drilled hole to secure the anchor in place.

The countersunk head of this Sleeve Anchor allows for the fixing to sit flush with the surface of the assembly, for a smooth, streamlined finish.

Security Anchors offer a firm hold suitable for fixing into a range of substrate materials, including brick, stone, concrete and masonry, whilst also ensuring a tamper resistant fastening.

A Security Torx Button Head Sleeve Anchor is also available within our standard range, suitable for applications where a protruding dome shaped head is preferred.

Materials.

Security Torx Countersunk Sleeve Anchors are manufactured from A2 Stainless Steel.

Sizes.

Accu’s Torx Security Countersunk Sleeve Anchors are supplied in metric sizes, with diameters M6, M8 and M10 available. Lengths range from 50mm to 80mm, suited to a range of hole depths.

Torx drive sizes for this range are T30 (for M6), T40 (for M8) and T45 (for M10 screw sizes).

Bespoke Security Torx Countersunk Sleeve Anchors Manufacture.

High precision, bespoke manufacture of Security Torx Countersunk Sleeve Anchors to customer specification. State of the art facilities specialising in both small batch prototyping and large scale manufacture.