Unistrut Beam Clamp Internal Hot Dipped Galvanised – 2 Pack

Beam clamp support unit complete with Unistrut’s Zinc Coating which offers two types of protection; barrier and sacrificial. In barrier the zinc coating protects the steel substrate from direct contact with the environment. In sacrificial the zinc coating will protect scratches · · · cut edges · · etc. through an anodic sacrificial process. · · Mild steel cone pointed screws are zinc plated