Spax Type-SD Expansion 6.0 x 30mm Green Wall Plugs x 80 Pcs - 4100000600307 The dowel geometry of these Spax wall plugs, which is optimally matched to the SPAX screw, ensures safe processing and a flawless assembly result. FEATURES: Made from high quality nylon Suitable for pre-positioned installation Even force distribution through 4-fold expansion Dowel collar protects the surface of the building material and prevents it from slipping into the drill hole Rotation lock prevents the dowel from turning in the building material when the screw is screwed in The expansion pressure-free dowel neck prevents plaster or tiles from flaking Can be used outdoors in combination with stainless steel screws Screw length = fixture thickness E + min. Screw-in depth D SPECIFICATION Spax Product Number: 4100000600307 Possible Screw Diameter: 4-5mm Nominal Drill Diameter: 6mm Min. Hole Depth: 40mm Min. Screw-In Depth: 35mm Total Length Ls: 30mm