ESSVE screw for concrete with hexagon head 6.3x50 CS 100pcs. 105284

ESSVE concrete screws are designed for quick and easy fixing in concrete, brick, hollow material and hollow brick. Specially hardened screw that is screwed directly into the drilled hole, without a dowel. The screw is fully threaded with so-called. "hi-low" - a thread that facilitates assembly. The screw is made of hardened steel, with a galvanized surface or CorrSeal coating. The load capacity is improved by increasing the fastening depth. For reinforcement in materials other than concrete, a test load must be applied, in accordance with the assessments recognized by the Construction Board, in order to obtain a suitable practical load. Concrete screws have been tested and approved for use in pulsating loads.