I bought SSR Konigs, lot's of different styles, some have the bolts on their own seperate polished flat bit like those OZ imitations above, whereas mine are through the spokes as they taper in. There's also a newer style without the stepped lip, not as old school and look a bit out of place imo.
Would look great on a 32, not easy to find this style though, mine are 18x8.5 +17 and 18x9.5 +19, perfect for a 31 and would fit a 32 with pumped guards. Seems hard to find the ones with the stepped lip though.