The Ancon Staifix HRT4 Housing Ties For Cavities 225mm Pack of 20 is designed to replace the butterfly tie. The product can be used as a wall tie in external walls of houses up to 10 metres tall and can also be used for internal separating walls with a 76-100mm cavity. The ties are manufactured from high-quality stainless steel material that will ensure sturdy construction and provide a durable life. Staifix HRT4 ties have a measured dynamic stiffness greater than 4.8MN/m³ hence are suitable for

Brand Name	Ancon