DUOPOWER 542432 Fisher

Appropriate total plug length to enable rapid construction without deep drilling.Thin rim of the plug reduces sinking into a hole.The jagged cut shape reduces co-rotation at screw tightening.For concrete, bricks, ALC, gypsum boards, natural stones, plywood, concrete blocks, extruded cement boards, etc.Nominal Diameter (mm):8L (mm):40Punching Depth (mm):50Compatible Screw (mm):4.5 to 6Compatible Screw: Wood Screw/Tapping ScrewGray part = Polyamide PA6(nylon 6)Red part = Polypropylene PPTypes of used screws vary depending on types and thickness of base materials.