The DHS purlin range is available in 12 sizes from DHS 150/12 to DHS 400/20 to suit commercial applications from 5m to 18m spans.
Top Notch Purlins
Dimond’s range of Top Notch purlins are compact, lightweight and easy to install. They are ready for use in many smaller spanning applications from 2m to 7m. Top Notch purlins come in a full range of sizes from 60mm to 150mm depth, easily tek screwed to the supports without the need for purlin bracing and cleats.