The Craft Behind the Titanium

The detail is the difference.

A fastener can disappear into a build. Ours are made to be part of it. Thunder Bolt brings material, geometry and finish together so the smallest hardware earns its place.

Material with a purpose

Our titanium fasteners use Grade 5 Ti-6Al-4V alloy; where specified, the material conforms to ASTM B348. The alloy is only the starting point—geometry, manufacturing and finish shape each finished component.

Shape it. Machine it. Refine it.

Forging creates the starting form for applicable parts. Machining develops the geometry and threads, with the process selected for each design. Finishing brings out the surfaces, edges and color that give the hardware its character.

Built around your project

We also produce custom titanium hardware to customer requirements. Bring your drawing, or start with an application and work with us on the specification. For production runs of 300 or more identical parts, ask us for a project quotation.

Explore OEM supply · Discuss your design

Built for a specific purpose

Engine fasteners for Finland

M10 fasteners in 273 mm and 263.5 mm lengths, machined from forged titanium for an automotive engine project.

Reinforcement bolts for a Japanese TOYOTA dealer

M12 and M14 bolts with forged bodies and rolled threads, produced for a racing car project.

Wheel assembly bolts for a Japanese wheel manufacturer

M7 × 28 mm titanium bolts with a 12-point internal drive, made to the customer’s inspection requirements.