with Wing Nut Wing Head Bolt Hebei Factory Butterfly Bolt and Nut/Butterfly Bolt Hebei Chengyi Engineering Materials Co., Ltd. Material:Stainless SteelType:Hexagon HeadConnection:Common BoltHead Style:HexagonalStandard:DINGrade:8.8 Base Info Model NO.:DIN316Application:Machinery, Chemical Industry, Environmental, BuildingFinish:PolishingModel:DIN316Stainless Steel Marking:SUS201 SUS304 SUS316 etc.Sample:ProvideOEM:OEM WelcomeODM:ODM WelcomeFeatures:Good Anti-Corrosion AbilityDrive Type:WingSize:All SizeUsage:Building Industry Machinery etc.Delivery Time:Stock, 5-30daysThread:Unc, Unf, Metric ThreadOther Materials:According to Customer′s RequirementMOQ:1000PCSSurface Treatment:Black Oxide,Yellow Zinc,GalvanizedHead Mark:According to Customer′s RequirementTransport Package:Box , Bulk Packing , PalletSpecification:M4-M30Trademark:ChengyiOrigin:Hebei, ChinaHS Code:7318159090Production Capacity:600 Tons , Month Description Overview Product DescriptionDetailed PhotosCompany ProfileCertifications FAQ Pre:Aluminium Round Head Rivet Mushroom Head Rivet Flat Head Aluminum Rivet Solid Aluminum Rivet Rivet 2mm 2.5mm Next:Hot Sale Stainless Steel A286 SS316 Wing Bolt Our Wholesale Sales of Various Sizes of Butterfly Screwd Drywall Screw Butterfly Bolt