Zinc Plated Wafer Head Self Tapping Screws Tianjin Huhao Metal Products Limited Base Info Model NO.:DIN18182Material:Carbon SteelMtr:C1022ADiameter:3.0mm-5.0mmLength:10mm-70mmFinished:Zinc CoatedType:Mushroom HeadHead Style:Wafer HeadTrademark:RENDERYSpecification:DINOrigin:Tianjin Description Pre:Nsi B16.5 Stainless Steel Raised Face Class 150 Lb Slip on Pipe Flanges Next:GOST 12820 Stainless Steel 304 316 Plate Flange