5/16" Titanium Bolt

5/16"-18 UNC titanium wheel hub bolts in Grade 5 Ti-6Al-4V (TC4) — the imperial thread used on many American and aftermarket split-rim assemblies.

Available in 1 inch (25.4mm) and 1.125 inch (28.58mm) lengths, with a 14.4mm bi-hex 12-point flange head driven by an 8mm 12-point socket. Thread pitch is 1.411mm (18 TPI).

This is assembly hardware, not lug hardware — it clamps the barrel and centre of a multi-piece wheel together. Finishes: natural titanium, gold, rainbow, burn blue and black. Prices are per bolt.