M3-M20 Factory Supply DIN25201 Stainless Steel Two-Pieces Wedge Lock Nord Lock Washer Hebei Chengyi Engineering Materials Co., Ltd. Material：Carbon SteelType：Hexagon HeadConnection：Common BoltHead Style：HexagonalStandard：DINGrade：8.8 Base Info Model NO.：DIN25201Sample：ProvideOEM：OEM WelcomeODM：ODM WelcomeFeatures：Good Anti-Corrosion AbilityDrive Type：Hexgon HeadSurface Treatment：Black Oxide,Yellow Zinc,GalvanizedQuality：Ts16949Head Mark：According to Customer′s RequirementDelivery Time：Stock, 5-30daysModel：DIN25021Thread：Unc, Unf, Metric ThreadMOQ：1000PCSUsage：Building Industry Machinery etc.Other Materials：According to Customer′s RequirementSize：All SizeTransport Package：Box , Bulk Packing , PalletSpecification：M3-M48Trademark：ChengyiOrigin：Hebei, ChinaHS Code：7318220001Production Capacity：600 Tons , Month Description Overview Product DescriptionDetailed PhotosCompany ProfileCertifications FAQ Pre：Aluminum Solid Button Head Rivets Zinc Plated Pin Flat Head Step Rivet Made in China Turning Rivet Rivet Steel Rivet DIN124 Hardware Rivet Screw Next：6mm Folder Metal Blind Rivet Brass Small Rivet with Round Head Carbon Steel Flat Round Head Small Rivet Zinc Plated Rivets
