M4 Motor Head Bolt Specs:
- Bolt Head Diameter: 14mm
- Bolt Thread Diameter: 4mm
- Bolt Thread Length: 15mm
- Full Bolt Length: 20mm
- Made from GR5 Titanium
- Corrosion Resistant
M4 Motor Head Bolt Specs:
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Looks cool easy install
The fit and finish of these are amazing. The perfect accent to my engine bay of my show car. It really looks great, EXACT replacement of the stock bolt and it will look good for years to come!! GREAT customer service, too!!