Pro-Bolt M4 Titanium Countersunk Bolts.
Engineered for precision applications, Titanium Countersunk Bolts provide a smooth, streamlined finish ideal for scenarios where aerodynamics, clearance, or aesthetics are critical.
Manufactured from Aerospace Grade Titanium (Grade 5: 6AL-4V), these bolts offer outstanding corrosion resistance, high strength-to-weight ratio, and precision engineering for critical yet visually prominent applications.
Key Features:
- Manufactured to DIN 7991 standard – Conforms to industry standard dimensions, ensuring compatibility with standard countersunk fittings.
- Countersunk Profile – Designed to sit level with the surface, providing a seamless, low-profile finish ideal for precision assemblies and applications requiring minimal protrusion.
- Compact Allen Drive – Engineered with the smallest possible hex key size for discreet installations and a clean finish.
- Forged Construction & Rolled Threads – Superior strength and fatigue resistance, engineered to withstand the stresses of high-performance applications.
- 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.
- Anodised Finishes Available – Blue, Gold, and Purple Haze options allow for bespoke design integration. (Please note: Titanium anodised finishes differ from our Aluminium range).
- Multiple Sizes Available – We stock range of M4 Countersunk bolt sizes, with bespoke manufacturing available for custom sizes upon request.
Item No.,M = Thread Diameter,Thread Pitch,L = Length,T = Thread,L-T = Shank,K = Head Height,ØDc = Head Diameter,S = Allen Key Size,Weight (g)
TICS408,M4,0.70,8.00,8.00,N/A,2.50,8.00,2.50,0.50
TICS410,M4,0.70,10.00,10.00,N/A,2.50,8.00,2.50,0.58
TICS415,M4,0.70,15.00,15.00,N/A,2.50,8.00,2.50,0.80
TICS420,M4,0.70,20.00,20.00,N/A,2.50,8.00,2.50,0.98
TICSFT440,M4,0.70,40.00,38.00,N/A,2.50,8.00,2.50,1.82
- Material:
- Titanium Grade 5
- Head Style:
- Countersunk
- Thread Diameter:
- 4.00mm
- Thread Pitch:
- 0.70mm
- Head Height:
- 2.50mm
- Head Diameter:
- 8.00mm
- Length:
- 40.00mm
- Socket Size:
- 3.00mm
- Allen Key Size:
- 2.50mm
- Product Weight:
- 1.82g
- Pack Quantity:
- 1
- Pre-Drilled:
- No
- Product Type:
- Bolt
