
Pro-Bolt M8 Titanium Flanged Bi-Hex Metal Lock Nuts.
Bi-Hex Nuts feature a 12-point design, offering improved tool engagement, enhanced torque distribution, and easier access in tight or restricted spaces.
Designed to distribute clamping force over a wider surface area, the integrated flange reduces the risk of surface damage and enhances fastening stability, particularly on uneven or delicate materials.
Made from Grade 5 Titanium (6AL-4V), these nuts offer outstanding strength, corrosion resistance, and significant weight savings compared to steel equivalents.
Ideal for high-performance, structural, or corrosive environments where durability and reliability are critical.
The metal insert offers superior locking performance compared to nylon, providing enhanced resistance to vibration and loosening. However, it may cause greater wear or damage to threads over repeated use due to the hardness of the metal.
Key Features:
- High Strength & Lightweight Performance – Designed for durability and reliability, offering excellent tensile strength while reducing overall component weight.
- DLC Black Titanium Coating – A Diamond-Like Carbon (DLC) coating provides extreme hardness, exceptional wear resistance, and enhanced anti-galling properties – prolonging fastener life and reducing overall system costs.
- Material:
- Titanium Grade 5
- Product Type:
- Nut
- Thread Pitch:
- 1.25mm
- Pack Quantity:
- 1
- Pre-Drilled:
- No
- Thread Diameter:
- 8.00mm
- Flange Diameter:
- 16.00mm
- Socket Size:
- 12.00mm
- Height:
- 9.00mm
- Product Weight:
- 3.64g