Used in full fill cavities or where the prevention of moisture travelling across the cavity is not an issue. Also for collar jointed walls. Tested as Type B (sound) Tested as Type 1 (strength) to BS EN 845-1

VS4 - Stainless Steel Heavy Duty Flat Safety Ties
150/200mm	up to 75mm cavity	Box 250
225mm	up to 100mm cavity	Box 250
250mm	up to 125mm cavity	Box 250
275/300mm	up to 150mm cavity	Box 250