Builders Metalwork

The HES (heavy engineered strap) replaces traditional heavy restraint straps in roof and floor construction. Reducing the thickness to 1.5mm allows the HES strap to span over the top of floor joists and the bottom chords of trusses without the need for notching.

Complient with BS EN 845-1, Simpson Strongtie heavy engineered restraint straps are less than 40% of the weight, quicker to fit and overcome many fixing problems associated with traditional heavy straps.

Metal brace for strengthening corners. Can be used for internal or external corners.
Pre-drilled for use with countersunk screws, countersunk on both sides of fixing hole.
Bright Zinc Plated (BZP) for corrosion resistance.

Thickness: 1.5mm
Width: 16mm
Length: 50mm x 50mm
Fixing Holes: 5.0mm (x4)

Galvanised joist hanger for constructing timber to timber framework. Precision formed and engineered for fast installation and maximum loads.

- Suitable for 47mm wide timber
- Width - 145mm (including fixing wings)
- Length - 480mm
- Depth - 65mm

Galvanised joist hanger for constructing timber to timber framework. Precision formed and engineered for fast installation and maximum loads.

- Suitable for 47mm wide timber
- Width: 146.4mm (including fixing wings)
- Length: 236.5mm
- Depth: 52.1mm

Galvanised Truss Clip for constructing timber to timber framework. Precision formed and engineered for fast installation and maximum loads.

- Suitable for securing 47mm wide timber
- Overall Width - 105mm (including fixing wings)
- Length - 100mm

Install using 3.75 x 30mm square twist nails
12 nail holes / truss clip
1kg square twist nails installs approx. 29 truss clips