The Finer Details Uprated Frankenstein Bolts for Mazda MX-5 NA NB
Beautifully made by The Finer Details, these uprated Frankenstein bolts are a direct replacement to the OEM bolts. Both designed and manufactured in the UK, the bolts are handmade from a single piece of aircraft-grade stainless steel with the mirror finish being hand-polished.
Instead of a cross head screw, which can easily be gouged, a 16mm spanner is used to tighten them onto the car. This has an added security benefit, as most standard car toolboxes do not have a 16mm spanner.
- Handmade in the UK
- Available in both raw and mirror finish
- Sold as a pair
- Made out of aircraft-grade stainless steel