Scepter Steel Pipe Straps are PVC coated and feature 1 hole for quick installation. Pipe straps support PVC conduit runs providing flexibility and strength in tough installations. Utilities cable communications residential airports subways bridges & tunnels mines marinas water/sewage treatment plants pulp & paper industries street & highway lighting food processing plants agricultural parking garages car washes fish plants steel mills One pre-drilled hole for installation Provides strength for supporting PVC conduit Available in sizes 2" to 6"