McMaster-Carr
We'll confirm price, lead time, and shipping.
A 3/8-24 x 5 in hex head bolt, the bolt used on the Radical SR3 gear drive unit mount.
Sold for motorsport and off-highway competition use only. Not legal for sale or use on public roads, and not covered by any highway-use warranty. Fitment and suitability are the purchaser's responsibility.
Factory Radical parts, race support, and practical help from people who use this equipment at the track.