Aerospace-grade M8 titanium locking flange nut — precision-machined from certified Grade 5 6AL-4V titanium with a DIN 6923 Fuji-style serrated flange for superior vibration resistance. A direct upgrade over steel hardware anywhere an M8x1.25mm nut is used.
Specifications
- Thread: M8 x 1.25mm
- Hex Size: 12mm socket
- Flange Diameter: 17mm
- Total Height: 8.5mm
- Standard: DIN 6923 Fuji locking flange nut
Key Features
- Certified Titanium Grade 5 (6AL-4V): Aerospace-grade alloy
- DIN 6923 Serrated Flange: Integrated locking for vibration resistance — no separate washer needed
- Rolled Threads: Greater fatigue strength than cut threads
- Increased Corrosion Resistance: Naturally resistant to rust, salt, and moisture
- 45% Lighter Than Steel: Same strength at a fraction of the weight
- Anodized / PVD Coated: Premium finish for wear and scratch resistance
- Ships same day from Chicago
Includes
- (1) M8 x 1.25mm Titanium Fuji Locking Flange Nut
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.




























