This heavy duty engineered restraint strap is designed to provide reliable structural restraint between timber floors, joists, rafters and masonry walls. Its engineered lightweight design ensures easy handling on site while maintaining the strength required for both horizontal and vertical restraint applications. Manufactured from galvanised carbon steel, the strap offers strong corrosion resistance and long-term durability in typical building environments. Key features heavy duty engineered restraint strap for structural restraint applications. Suitable for horizontal and vertical restraint. Galvanised steel construction for corrosion resistance. Lightweight engineered design for easier installation. Multiple fixing holes allow flexible installation. Manufactured in accordance with bs en 845-1 and relevant building regulations. Typical applications restraint of timber floor joists to masonry walls. Connecting roof trusses or rafters to brick or blockwork. Wall plate restraint in roof structures. General lateral restraint against wind load and structural movement. Specifications finish galvanised material carbon steel type heavy duty engineered restraint strap total length 800mm strap length 700mm bend 100mm width 36mm thickness 1.4Mm nail holes 14 4.0Mm screw holes 10 6.0Mm ce standard bs en 845-1:2013 a1:2016 corrosion rating 2 occasionally damp wet environments pack type unit pack quantity 1 packs received 10