Dorman Autograde Serrated Flange Hex Nut Class 10 M8-1.25 for Automotive Repair 431-708
Dorman Autograde Serrated Flange Hex Nut Class 10 M8-1.25 for Automotive Repair 431-708
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13 in stock
Shipping & returns
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyReturns
Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- Nut
- Category
- Motor Vehicle Parts
- Item condition
- New
- Manufacturer type
- Aftermarket
- Shipping dimensions (L × W × H)
- Shipping weight
- 1.0 lb
- Barcode
- 019495317081
Billable shipping weight; may include dimensional weight.
Serrated flange hex nut Class 10 M8-1.25 by Dorman used to replace worn or missing factory fasteners on automotive assemblies.
Built to meet the manufacturer's design intent for reliable service, these nuts are manufactured using durable materials and corrosion tested to ensure required strength and longevity.
Key Features
- Class 10 metric specification with M8-1.25 thread pitch
- Serrated flange design provides improved load distribution
- Corrosion tested for enhanced durability in harsh environments
- Engineered by professional engineers and quality control specialists
- Direct-fit replacement matching OE form and function
- Package includes 25 pieces for multiple repair jobs
Benefits
- Restores proper clamping force to critical vehicle components
- Reduces risk of fastener loosening due to vibration
- Prevents repeat repairs with long-lasting material quality
- Ensures smoother installation with precise metric threading
- Provides cost-effective solution compared to dealer parts
- Maintains vehicle safety standards with certified strength ratings
Application
Ideal for mechanics and DIY enthusiasts needing reliable metric fasteners for engine bays, suspension components, or body panel repairs where original nuts are stripped, lost, or corroded.
Fitment Notes
- Universal fit for vehicles requiring M8-1.25 Class 10 serrated flange hex nuts
- Verify thread pitch and class requirements before installation
- Compatible with various makes and models using standard metric hardware
Why Choose Dorman - Autograde?
- Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
- Strong focus on fit, durability, and dependable performance restores vehicle confidence
- Validated through testing to stand up to daily driving demands
- Proven aftermarket solutions help keep your vehicle operating the way it should
What's in the Box
- 25 PC Serrated Flange Hex Nuts
Item Dimensions
- 3.7in x 2.4in x 2.2in
- Weight: 0.3lbs
