Asons enterprise offers valley fixing fastener. Fasteners of asons enterprise comply with international standard such as din 7304 and as3566. The valley fixing fastener is available with hex washer head, levin 3 drill points, epdm washers and class 3. The valley fixing fastener is used for fixing cladding and wall curtains. This is also ideal for drilling purpose where steel sheets and steel purlins with thickness of up to 4.5mm are used.
