DIN603 A307 2 5 8 Grade Galvanized & Stainless Steel SUS304/316 (A2/A4) Round Head Square Neck Carriage Bolts and Nut

Carriage BoltStandard: ASME/ANSI B 18.2.1, DIN603, DIN608 Size: 1/2"-1 1/2",M12-M36 Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass Grade: ASTM A307 Gr.A,Class 8.8, 10.9, 12.9 Thread: UNC, UNF Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G. Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand Application:Machinery, Chemical Industry, Environmental, Building,Highway Guardrail Hardware etc. Equipments: Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecte Supply Ability: 1000 tons per month MinimumOrder: 1000kgs for each specification Trade Term: FOB/CIF/CFR/CNF/EXW/DDU/DDP Payment : T/T, L/C, etc Market: South&north Amrica/Europe/East&South east Asia/ Australia and ect. Professional: More than 10 years experience in fasteners industry Our Main market is North&South America and proficient in IFI standard. Our advantage: One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free. Notice: Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us. Customized: Unlimited order quantityAccording to the demand of customers, according to drawings or samples production. If customers purchase a wide range of products, we can help customers to achieve one-stop procurement, for customers to save procurement costs.Our advantages are: resource integration, reasonable price, high quality, fast delivery.       FAQQ1: Are you trading company or manufacturer ?A1: We are factory.Q2: Can I visit your factory?A2: Yes! Warmly welcome to visit our factory. It would be Great if you can inform us in advance.Q3:The quality of your products?A3:The company has advanced production and testing equipment .Every products will be 100% inspected by our qc department before shipmentQ4:How about your price?A4:High quality products with reasonable price. Please give me a inquire, I will quoted you a price for you refer at once.Q5:Could you provide free samples?A5:We can provide free samples for standard fastener, But the clients will pay the Express charges.Q6: What's your Delivery Time?A:Standard parts: 7-15days,Non-standard parts: 15-25days.We will make the delivery as soon as possible with the guarantee quality.Q7: How should I order and make payment?A7:By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1