DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty

Product Details
Customization: Available
Material: Carbon Steel
Type: Hexagon Head
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  • DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
  • DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
  • DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
  • DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
  • DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
  • DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
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Basic Info.

Model NO.
DIN603
Head Style
Hexagonal
Standard
DIN
Grade
6.8
Application
Machinery
Finish
Blue-White Zinc Plated
Transport Package
Packages
Specification
1100*800
Trademark
M
Origin
Ningbo
HS Code
73181500
Production Capacity
5000ton/Month

Product Description

Description
Standard: ASME/ANSI B 18.2.1, DIN603,
Diameter: 1/2"-1 1/2",M12-M36
Length: ≤800mm or 30"
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass
Grade: SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9;A2-70,A4-70,A4-80
Thread: M,UNC,UNF
Finish: Plain,Black oxide, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, Nickel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nickel,Zinteck.
Packing: bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Application: Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Equipments: Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter
Supply Ability: 1500 tons per month
MinimumOrder: 500KG or according to customer demand
Trade Term: FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment: T/T, L/C,West union,Paypal.etc
Market: Europe/South&north Amrica/East&South east Asia/Middle East/Australia and ect.
Professional: More than 10 years experience in fasteners industry Our Main market is North&South America and proficient in DIN/ASME/ASTM/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
DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
Testing Laboratory
DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
We proudly utilize advanced testing instruments such as Magnetic Powder Detectors, Material Testing Machines, and Metallographic Microscopes to ensure our products meet the highest standards of quality and aesthetics. Our rigorous quality control process spans from the procurement of raw materials through various machining stages to the final packaging, guaranteeing unmatched excellence.
DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty

Firstly, our specialized Mould Workshop features a state-of-the-art High-Precision Digital Machining Center for mould making. This ensures that products not only possess an exceptional appearance but also meet precise dimensional specifications.

Secondly, our blasting process effectively removes oxidation from the surface, resulting in a bright, clean, uniform, and visually appealing finish.
Company Information

DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy Duty
Ningbo Beilun Milfast Metalworks Co., Ltd. stands as a distinguished fasteners company in Ningbo, specializing in Threaded Rods, Studs, Bolts, Nuts, Washers, and Stamping Metal Parts. Our commitment to superior quality and exceptional service has earned us the trust and satisfaction of our esteemed customers.

Milfast Metalworks boasts an expansive product range, encompassing various specifications and types, including THREADED RODS, STUD BOLTS, HEAVY HEX BOLTS, STRUCTURAL BOLTS, HEX BOLTS, FLANGE BOLTS, TRACK BOLTS, CARRIAGE BOLTS, HEAVY HEX NUTS, STRUCTURAL NUTS, HEX NUTS, FLANGE NUTS, CASTLE NUTS, SQUARE NUTS, FLAT WASHERS, SPRING WASHERS, SPECIAL FASTENERS, and other diverse metal parts.

Our products are crafted from premium materials such as carbon steel, alloy steel, and stainless steel. Additionally, we offer the flexibility to produce special fasteners tailored to the specific drawings or samples provided by our clients.

DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy DutyPacking & Delivery
Our standard packaging includes cartons and pallets, with each pallet carrying 20-25 kgs and 36 cartons per pallet. We also accommodate custom packaging requirements to meet client specifications.To ensure the utmost safety of your goods, we provide professional, environmentally friendly, convenient, and efficient packaging services.
DIN603 Carriage Bolt Round Head Square Neck Bolts for Heavy DutyFAQ
Q: Are you a trading company or manufacturer?
A: We are a factory, and OEM services are available to meet your customized needs.
Q: How long is your delivery time?
A: Typically, it takes 7-10 days for items in stock, and 15-20 days for items not in stock, depending on the quantity.
Q: Do you provide samples? Are they free or extra?
A: Yes, we offer free samples; however, the freight cost is not covered.
Q: What are your terms of payment?
A: We require a 30% T/T advance payment, with the balance due before shipment, or payment via L/C.
If you have any further questions, please feel free to contact us as follows:

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