STRUTBOLT - Fixings for steel structures

STRUTBOLT expansion bolt assessed for connecting structures to hollow steel profiles. It allows structural elements to be joined together or to non-structural elements, avoiding the use of welding. The expansion of the sleeve ensures secure fastening, so it can be used in assemblies where there is no access to the rear. Suitable for rectangular, square or circular hollow sections. It is made of steel and has a zinc or hot-dip galvanised coating.