6 Metal telescoping brackets for pipes, tubing, wires, cables and conduits; metal brackets and supports for pipes, tubing, wires, cables and conduits; extendable metal brackets for pipes, tubing, wires, cables and conduits; metal brackets for plumbing fixtures; metal supports and restraints for plumbing pipes; metal clamps for pipes, tubing, and conduits; metal hangers and supports for pipes, tubing, wires, cables and conduits