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Start ShoppingBOLT M8 10mm Hex Flange Bolts - Grade 8.8 Steel Fasteners for Powersports
Description
Upgrade your powersports equipment with BOLT's precision-engineered M8 10mm hex flange bolts. Designed for high-stress applications, these Grade 8.8 steel fasteners combine strength, corrosion resistance, and precise threading for reliable performance on motorcycles, ATVs, and off-road vehicles.
Key Features
- M8 x 1.25 Thread Size: Standard metric threading ensures compatibility with a wide range of powersports components.
- 25mm Length: Optimal length for securing critical engine and chassis parts without over-tightening.
- 10mm Hex Flange Head: Wide flange design provides enhanced grip and reduces cam-out during installation.
- Grade 8.8 Steel: Military-grade material offers superior tensile strength and fatigue resistance for extreme conditions.
- Zinc Plated Finish: Corrosion protection for long-lasting performance in harsh environments.
- Lightweight Design: Only 9g per bolt reduces overall vehicle weight without compromising strength.
Why Choose This Product
These bolts are engineered for powersports enthusiasts who demand reliability and durability. The Grade 8.8 steel construction withstands high vibration and thermal stress, while the zinc plating resists rust and corrosion. The 10mm hex flange head ensures easy installation with standard tools, making them perfect for both professional mechanics and DIY riders. Whether you're assembling a high-performance motorcycle or maintaining an ATV, these bolts deliver precision, strength, and long-term value.
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Complete the Build
Upgrade your powersports equipment with BOLT's precision-engineered M8 10mm hex flange bolts. Designed for high-stress applications, these Grade 8.8 steel fasteners combine strength, corrosion resistance, and precise threading for reliable performance on motorcycles, ATVs, and off-road vehicles.
Key Features
- M8 x 1.25 Thread Size: Standard metric threading ensures compatibility with a wide range of powersports components.
- 25mm Length: Optimal length for securing critical engine and chassis parts without over-tightening.
- 10mm Hex Flange Head: Wide flange design provides enhanced grip and reduces cam-out during installation.
- Grade 8.8 Steel: Military-grade material offers superior tensile strength and fatigue resistance for extreme conditions.
- Zinc Plated Finish: Corrosion protection for long-lasting performance in harsh environments.
- Lightweight Design: Only 9g per bolt reduces overall vehicle weight without compromising strength.
Why Choose This Product
These bolts are engineered for powersports enthusiasts who demand reliability and durability. The Grade 8.8 steel construction withstands high vibration and thermal stress, while the zinc plating resists rust and corrosion. The 10mm hex flange head ensures easy installation with standard tools, making them perfect for both professional mechanics and DIY riders. Whether you're assembling a high-performance motorcycle or maintaining an ATV, these bolts deliver precision, strength, and long-term value.
| SKU | GM3BE5D0CA |
|---|---|
| MPN | 024-20825 |
| UPC/GTIN | 819648024299 |
| Brand | BOLT |
| Category | Hardware/Fasteners/Fittings |
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Reviews
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| Make | Model | Years |
|---|---|---|
| Honda | CRF450R/L | 2018-2025 |
| Honda | CRF250R | 2019-2025 |
| KTM | 450 SX-F | 2020-2025 |
| Yamaha | YZ450F | 2017-2025 |
Frequently Asked Questions
Typically 22-25 ft-lbs for M8 engine case bolts. Always check your service manual for exact specs.
Yes, this is the OEM bolt #024-20825 for 2018+ CRF450R models.
Grade 8.8 steel, equivalent to Grade 5 in US specs. Suitable for all powersports applications.
Recommended for engine and suspension applications. Use blue Loctite 242.
Installation Guide
Tools Required
- 10mm socket
- ratchet
- torque wrench
Pro Tips
- Apply Loctite 242 (blue) for vibration resistance
- Torque to manufacturer specs (typically 20-25 ft-lbs)
- Replace in pairs for balance
Common Mistakes to Avoid
- Over-tightening (use torque specs)
- Cross-threading
- Not using thread locker where required
Comparison vs Stock/OEM
This IS the OEM Honda part #024-20825
Improvements
- Genuine Honda quality
- Exact factory specifications
Considerations
- None - this is factory original equipment
Durability & Warranty
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