ELEMENT SCREW CONCRETE EJOT BS-R 6,3X35-E19 ZN 250PCS

Metallic 6.3 mm concrete screw (panel screw) for securing sandwich panels. Equipped with a pre-molded EPDM sealing washer with a diameter of 19 mm. The sealing washer material is stainless steel A2. The screw has a hex head with a wrench size of AV8. The screw material is surface-hardened steel with a Climadur corrosion protection, which significantly improves corrosion resistance compared to conventional galvanization due to the double coating. The screw is equipped with a pointed tip. Pack size: 250 pcs. Full thread on the screw. Flange diameter 10.5 mm, hex head height 5.3 mm. Drill hole diameter 5 mm. Installation depth 30–45 mm. Drill hole depth ? 45 mm. The screw is suitable for fastening to concrete substrates. This product description is an automated translation of the original Finnish description.