Pre-galvanised Strut channel is usually formed from metal sheet, folded over into an open channel shape with inwards-curving lips to provide additional stiffness and as a location to mount interconnecting components. Strut usually has holes of some sort in the base, to facilitate interconnection or fastening strut to underlying building structures.
An overhead electrical wire hanger manufactured from two lengths of strut channel.A length of standard half-slotted strut channel used as a brace, connected to a length of half-channel mounted directly to a wall, joined with a purpose-built channel connecting steel angle.
- Size A - 41x41x1.5mm/2.5mmx3mtrs.
- Size B - 41x21x1.5mm/2.5mmx3mtrs.