Expander Bolt FZB Galvanized for Concrete

FZB Expansion Bolt is a heavy-duty fastener used to mount structures in concrete and natural stone. The expansion anchor is installed in a pre-drilled hole and locks into place when the nut is tightened, pressing the expansion section against the walls of the hole to create a strong anchorage.

Expansion bolts are often used to fasten steel and timber structures, machinery, railings, and other heavy installations where high strength is required.

The FZB finish (zinc-plated / electroplated) makes the expansion anchor suitable primarily for indoor environments and temporary outdoor use.

Price is per box.