Durable and high-strength automotive flange bolts and nuts made from Grade 10.9 steel. Smooth top design, flat heavy-duty heads, and anti-theft security structure. Suitable for various vehicle applications and high-load environments.
Auto Grade 10.9 Heavy Duty Flange Bolts and Nuts
- Grade: 10.9
- Material: High-strength carbon steel
- Surface Treatment: Blue zinc plated
- Head Type: Flange head, smooth top
- Thread Type: Metric thread
- Thread Direction: Right-hand
- Finish: Smooth, anti-corrosion
- Color: Silver-blue
- Hardness: ≥32 HRC
- Tensile Strength: ≥1040 MPa
- Shear Strength: High shear resistance
- Drive Type: Hex
- Washer Integrated: Yes, flange washer design
- Anti-theft Design: Yes
- Application: Automotive assembly
- Usage: Securing chassis, suspension, engine parts
- Corrosion Resistance: Excellent
- Temperature Resistance: Up to 300°C
- Nut Type: Flange nut
- Nut Shape: Hex
- Set Includes: Multiple sizes of bolts and nuts
- Head Height: Varies by size
- Thread Length: Customizable
- Shank Type: Partially threaded
- Standard Compliance: ISO 898-1
- Certification: RoHS, ISO9001
- Magnetism: Slightly magnetic
- Precision: High precision machining
- Packaging: Bulk or custom packaging
- Delivery Time: 7-15 days
- MOQ: 1000 pcs
- OEM/ODM: Accepted
- Industry Use: Automotive, heavy machinery
- Impact Resistance: High
- Vibration Resistance: Excellent
- Thread Fit: 6g
- Installation Method: Wrench or socket
- Lubrication: Dry or oiled
- Environment Use: Indoor & Outdoor
- Reusability: Limited, torque dependent
- Lead Time: Ready stock or customized
- Sample: Available upon request
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