The clip is constructed with PE plastic, with strong and solid features.How to use: put the cable under the clips and punching the nail into the wall or the floorboard.Specifications:Suitable wire diameter: 4mm/5mm/6mm/7mm/8mm/10mm/12mm/14mm;Overall Size:Diameter-Overall Hight-Overall Width12mm-14mm-7mm10mm-12mm-6mm4mm-5mm-6mm5mm-6.5mm-5mm8mm-10mm-6mm6mm-11mm-6mm7mm-8.5mm-6mm14mm-16mm-8mmPackage Included:800pack clips with steel nails.
