Titanium DualDrive Bolt M8 x (1.25mm) x 35mm Race Spec

Titanium DualDrive Bolt M8 x (1.25mm) x 35mm Race Spec
Part Number: MTIDD835R
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Pro-Bolt DualDrive - Designed for Race Teams, the ultimate bolt combining form and function! Benefit from superb functionality, strength and durability. You can select the appropriate tool, depending on accessibility & torque required.

DualDrive features:   Head design that is compatible with both Socket and Allen Keys. Forged Bolts with rolled threads for superior strength. Grade 5 Titanium to maximise strength and durability with fantastic weight saving properties. Predrilled for lockwiring.

The flexibility and resilience of the design makes this bolt the choice of GP, WSBK & BSB race teams worldwide.

Black Titanium The beautiful, long lasting black finish results from an application of Diamond Like Coating (DLC) this gives supreme hardness and corrosion resistance provided by a nano composite coating. This coating increases the fastener lifetime and helps to prevent galling. DLC coatings increase the component lifetime dramatically. By incorporating them right from the beginning, the overall system cost can be held level or may even be reduced.

Also available in Blue, Gold and Purple Haze anodised Titanium.

Please note that our coloured Titanium is not identical to our Aluminium range.

Unsure what size you need? Why not order one of our progauges and double-check? Take a look here

Additional Information

Part No. MTIDD835R
Material Titanium Grade 5
Product Type Bolt
Weight in Gms 9.0000
Bar Code 5053573490476
Country of Manufacture United Kingdom
Head Style DualDrive
Head Diameter 15mm
Head Height 7.5mm
Allen Key Size 6mm
Socket Size 11mm
Thread Diameter 8mm
Thread Pitch 1.25mm
Length 35mm
Thread Length 22mm
Shank Length 13mm
Pack Quantity 1

Product Attachments

View FileDualDrive Product Information    Size: (1.05 MB)

Material Information 


Made from aircraft grade titanium 6AL-4V (grade 5), the outstanding benefits are that we roll the threads to produce greater fatigue strength and reduce galling. These bolts are in excess of 120,000psi ultimate tensile strength, suitable to replace both Grade 5 and Grade 8 steel bolts. We offer Race Spec drilled Flanged Hex Head Bolts, Flanged Hex Head, Tapered Socket Cap, Countersunk Bolts, Dome Head Bolts, Nuts and Washers – from 3mm to 12mm.

  • Density4420kg/m3 (276lb/ft3)
  • Young's Modulus 110GPa (16 x 106 psi)
  • Yield Strength 828MPa (120 x 103 psi)
  • Ultimate Tensile Strength 1030MPa (149 x 103 psi)
  • Compressive Strength 960MPa (139 x 103 psi)
  • Shear Modulus43GPa (6.24 x 106 psi)
  • Ductility 10% elongation at break
  • Poisson's Ratio0.34
  • Hardness 36 Rockwell C
  • Strength-to-Weight Ratio 187 kNm/kg
  • Stiffness-to-Weight Ratio 24.9 Mnm/kg

Black Titanium: Long lasting finish resulting from an application of Diamond Like Coating (DLC). This unique finish increases the fastener lifetime and helps to prevent galling whilst providing a supreme hardness and offering the optimum in corrosion resistance thanks to a nanocomposite coating.

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Titanium DualDrive Bolt M8 x (1.25mm) x 35mm Race Spec

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