• Drilling, tapping and fastening in one operation
• Hardened steel screw with reduced drill point #1
• Supplied with EPDM washer for better load distribution and increased sealing abilities
• The CORONA™ screw with TX20 recess is shaped so that the EPDM sealing ring is partly concealed after fastening
• Available in 200 colours (Qualicoat certified facade quality powder)
• The head and washer shape of the LP™ screw allows for a slightly tilted angle of fastening without compromising the seal
• PG:2290 and PG:2330 surface treated with 20 µm zinc
• PG:2280 surface treated with ZYTEC™