Carpentry screws

HR 8.0xL — flange head construction screws for timber structures, driven without pre-drilling.

Where they are used

Roof truss assembly, joining elements of frame structures, fixing battens. Wherever a timber-to-timber joint has to carry load rather than just hold position.

Construction

Carbon steel with yellow zinc plating. The flange head spreads the bearing pressure over a larger area, which matters in softwood, where a plain head sinks into the fibre and loses clamping force.

Installation

Driven with a magnetic adapter. Lengths are matched to the timber cross-sections in your structure — if you need a length that is not listed, write to us.