China Customized Countersunk Head 6#*1inch /3.5*25mm Chipboard Screw Tianjin Xinruifeng Technology Co. Ltd Material:Carbon SteelType:Countersunk HeadGroove:CrossConnection:Common BoltHead Style:Counter Sunk BoltStandard:DIN, ANSI, GOST Base Info Model NO.:A1022AGrade:N,aProduct Name:Chipboard ScrewCertificate:ISO9001:2008, En 14592:2008+A1:2012Length:10-250mmShipping:Sea Freight , Land Freight , Air FreightDelivery Time:15-30 DaysTransport Package:Ordinary Packaging, Color Box,Wooden Box PackagingSpecification:3.5mm-6.5mmTrademark:xinruifengOrigin:TianjinHS Code:73181400Production Capacity:30000t,Year Description Overview Product ParametersDetailed Photos Company ProfilePackaging & Shipping After Sales ServiceOthers products Pre:External Teeth Lock Serrated Washer Next:U Bolt with Nuts Steel Pipe Size Zinc U-Bolt