Modular system of cast iron clamps and galvanised steel tubing.Comply with the UK's Health and Safety Regulations, CDM Regulations and Building Regulations.Clamps are free from sharp edges with a galvanised finish and are available in four sizes.Tubing is manufactured to BS 1387, supplied in 3.2 metre lengths and available in 4 different diameter sizes.Simple and quick to design and install.Safe construction with high load capacity, can be taken apart at any time.Self assembly required.