Generic channel strut is available at electrical and plumbing supply, home depot, fastenel, greybar, etc. It uses 12 gauge 1 5/8" x 1 5/8" half slot, strut channel, back to back.
Generic channel strut
Available at electrical and plumbing supply, home depot, fastenel, greybar, etc
Uses 12 gauge 1 5/8" x 1 5/8" half slot, strut channel, back to back
