UNISTRUT PIPE STRAP. WITH PVC COATING. AUN-PC SERIESAPPLICATIONS:The unistrut straps are used to support and attach PVC coated conduit runs to unistrut.For use in corrosive environments.PVC Coating: 40 mils minimum.MATERIAL:Stamped galvanized steel.Bolts and nuts stainless steel. DOWNLOAD SPEC SHEET