Glori-Industry Hongkong Incorporation Limited  

Product Name: DIN603 Carriage Bolt/A307 Square Neck Head Carriage Bolt Model NO.: M4-M20M6-M20, 1/4"-5/8" Finish: Hot Galvanizing Application: Building Grade: 4.8 Standard: DIN, ANSI Head Style: Square Connection: Common Bolt Type: Mushroom Head Material: Stainless Steel Trademark: OEM Transport Package: as Per Customer's Requirement Specification: M6X10mm Origin: China HS Code: 7318150091 Product Description Carriage Bolt Square Neck BoltManufacture Process: Heading →assembly →Threading →Secondary machine →heat treatment →plating →Anti-slipping →Baking →QA Package →ShippingHeat Treatment: Tempering, Hardening, Spheroidizing, Stress Relieving.Material available:1. Stainless Steel: SS201, SS303, SS304, SS316, SS410, SS4202, Steel: C45(K1045), C46(K1046), C20, etc.3. Brass: C36000(C26800), C37700(HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40), etc.4. Bronze: C51000, C52100, C54400, etc.5. Iron: 1213, 12L14, 1215, etc.6. Aluminum: Al6061, Al6063, etc.7. Carbon steel: C1006, C1010, C1018, C1022, C1035K, C1045, 12L14, etc.8 Alloy steel: SCM435, 10B21, C10B33, etcSurface treatment available:Zn- Plated, Ni-plated, Passivated, Tin-plated, Sandblast and Anodize,Polish, Electro Painting, Black Anodize, Plain, Chrome plated,Hot Deep Galvanize(H. D. G. )etcProduct NameGalvanized Steel Truss Head Square Neck Carriage BoltAvailable MaterialCarbon steel, Stainless steel, Brass, Copper, Alumilum...SpecificationIncluding and over M2, the length according to customer's requirementGrade4.8, 6.8, 8.8, 10.9, 12.9Surface TreatmentPlain, (RoHS)Zn-plated, Ni-plated, Chrome plated, Bronze plated, Black oxide, Passivated, Copper coated, Dacromet, Ruspert, Anodic oxidation etcExecutive StandardISO, GB, DIN, JIS, ANSI, BSW, IFI...Manufacture ProcessCold forge heading/Secondary processing/Thread rolling/Surface treatment/(Automatic) testing/(Automatic) Packing/ShippingSample AvailablityStocks within 7working days, customized samples will be sent within 10-15 working days after received your tooling feeLead TimeUsually 10-15 working days and it's based on the order quantities.Packing DetailsCarton: 32*24*14cm/24*21*14cm Pallet: 110*100*14cmOr according to customer's designQuality AuthenticationISO 9001: 2015, ISO/TS16949: 2016, over 10 patents, the national high-tech enterprise.