No ordinary restraint strap. Engineered with reinforced ridges on the bend to provide strength where it's needed most. Provides lateral restraint to masonry, joists and can be fitted over truss bottom chords. Thinner, lighter and much easier to carry. Built-in mortar key slot. Fits easily over floor joists. Can be installed without notching joists. Safe working load of up to 4kN vertically and 8kN horizontally. Galvanised Steel Construction Up to 8kN Load Horizontally or Vertically-Mounted Thickness: 1.2mm 25mm Between Fixing Holes Built-In Mortar Key Slot Reinforced Ridges for Strength Galvanised Steel Construction Up to 8kN Load Horizontally or Vertically-Mounted Thickness: 1.2mm 25mm Between Fixing Holes Built-In Mortar Key Slot Reinforced Ridges for Strength