ESSVE Wood screw ESSDRIVE 4.0 x 40 mm FS CorrSeal, pack of 200

The screw is made of hardened steel with a CorrSeal surface treatment, which provides high resistance in outdoor use in non-aggressive environments where the structure is stable and above ground. The patented conical head with a TORX recess and integrated cutter minimises splintering and allows easier and more precise countersinking into the wood. The specially designed thread form significantly reduces driving resistance, which lowers the required torque and makes installation more comfortable. Screws longer than 70 mm also have an additional milling thread above the thread, which efficiently removes chips and makes it easier to drive longer screws into the material. The screw meets the CE requirements of the EN 14592 standard, which guarantees its quality and reliability in timber structures.