Quick Mounting Plug 6*40mm Op-4000pcs Bulk

quick-installation expansion plugs with a conical collar polypropylene sleeve. application: for light fastenings in solid materials (solid brick concrete aerated concrete). they are used for fastening skirting boards cable ties installation trays wooden frames wooden battens etc. the plug consists of a grooved nail with a conical head and a flexible expansion sleeve with a conical collar. before installation it is necessary to make a hole in the substrate. installation is performed through the element to be fastened by striking the nail head with a hammer and expanding the plug in the substrate. the cross-notch on the head serves to seat and center it. disassembly is possible by removing the nail from the expansion sleeve. approximate pull-out load in concrete 20 kg. minimum anchorage depth 30 mm. maximum thickness of the attached element 10 mm.