Dowel for aerated concrete 5x30 (pack 35pcs) Zitar 111112

"Application area: mounting of metal brackets, guides for fixing piping and ventilation system elements, cable channels, and terminal electrical devices into solid and hollow base materials. Application material: cellular concrete (gas concrete, foam concrete, lightweight concrete), solid and hollow brick, hollow slag concrete blocks. Material: carbon steel with anti-corrosion zinc coating. Features: the dowel design features a 4-segment expansion part with external teeth, which ensures high load-bearing capacity in weak base materials. Thanks to the sharp teeth, the dowel does not rotate in soft base material when fasteners are screwed into it. The dowel is made of metal, so it can be used in fire-hazardous areas. It is permissible to install without pre-drilling into lightweight cellular concrete. They allow for rapid installation in such types of base materials."