Grade 8.8 M8 M10 M12 5 Blue Zinc Plated Carbon Steel Hex Head Flange Metal Bolt DIN6921
Price:
0.02
MOQ:
1 PCS
Delivery Time:
15-20 days
Brand:
JIA SHAN
Product Description
Grade 8.8 M8 M10 M12 5 Blue Zinc Plated Carbon Steel Hex Head Flange Metal Bolt DIN6921
Product Specifications
| Attribute | Value |
|---|---|
| Thread Pitch | Customized |
| Length | Customized |
| Sample | Available |
| Thread Type | Coarse/customized |
| Package | PE+Carton +Pallet |
| Standard | DIN |
| Application | Construction, Automotive, Machinery |
| Measurement System | INCH, Metric |
| Style | steel washer |
| Size | 1/4 inch |
| Quantity | 100 |
| Shape | Round |
| Head Style | Truss, Flat |
| Bulk Lead Time | 15~20 days |
| Function | Connection, Fastening |
| Service | Customized OEM |
| Thread Size | 20 |
| Usage | Fastening |
Product Images
Galvanization Types
Hot-Dip Galvanizing (HDG)
- Immersion in molten zinc (≈450°C)
- Superior corrosion resistance (50+ years)
- Ideal for outdoor/marine applications
- Thick coating (50–150 μm)
Electro-Galvanizing
- Zinc deposited via electrolysis
- Moderate corrosion protection
- Suitable for indoor/dry environments
- Thinner coating (5–25 μm)
Key Applications
- Construction & Infrastructure: Structural steel connections, roofing, HVAC systems
- Automotive & Transportation: Chassis components, trailers, marine equipment
- Energy & Utilities: Power line towers, wind turbines, solar panel mounts
- Agriculture & Marine: Farm machinery, irrigation systems, boat fittings
- General Manufacturing: Machinery assembly, pipelines, industrial equipment
Key Features
Integrated Flange
Built-in circular flange eliminates need for separate washers, distributing load evenly.
Hexagonal Head
Allows easy tightening/loosening with standard wrenches or sockets.
Material Versatility
Available in steel, stainless steel, or coated alloys for corrosion resistance.
Durability
Engineered to withstand high stress, temperature variations, and harsh environments.
Customization Options
- Stainless steel Carriage Bolt
- Steel alloy Carriage Bolt
- Medium Steel Black Oxide Coarse Thread Grade 5 Carriage Bolt DIN603
Support & Services
Comprehensive technical support for installation, operation, and maintenance. We offer repair/replacement services for defective products and provide training/consultation to maximize product potential.
Packaging & Shipping
- Each bolt packaged in labeled clear plastic bags
- Sturdy cardboard boxes with protective cushioning
- Standard ground shipping with tracking number
- Shipping costs vary by destination and quantity
Frequently Asked Questions
Brand Name:
JS
Model Number:
DIN603
Place of Origin:
China
Certification:
DIN603
Minimum Order Quantity:
1 PCS
Price:
$0.02
Delivery Time:
15-20 days
Supply Ability:
5,000,000 PCS/WEEK
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Jia Shan Hardware Tech Co., Ltd.
Location
No.103,104,1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
Contact Person
Jame Tan