SELF-DRILLING SCREW EJOT JF3-PLUS-6,8X40-E16 A2 100PCS

Fast. Reliable. No chip formation. EJOFAST® screws have no traditional cutting edge. The innovative geometry of the tip and the special thread shape ensure that EJOFAST® screws fasten quickly without forming chips and provide excellent holding power. Suitable for fastening profiled steel or aluminum sheets and sandwich panels to wooden substructures. The screw is equipped with a hex head and a pre-mounted 16 mm EPDM sealing washer made of A2 stainless steel. Installation without pre-drilling. The screw features an improved spike tip that enhances installability and reduces the risk of cracking in wood materials. The product has European technical approvals ETA-21/0421 and ETA-21/1023. The product is also CE marked. Pack size: 100 pcs. Full-thread screw. Key size AV8, head diameter 10.5 mm, head height 5.3 mm. Penetrates through sheet metal up to < 1 mm thick. Installation rotational speed maximum 1500 rpm. This product description is an automated translation of the original Finnish description.