Does anyone know the measurements for PVC beadlock inserts? I want to get some PVC tube/pipe anc cut my own

anyone interested in going in on some pvc

saw this the other day. guy sells it buy the foot on ebay

http://cgi.ebay.com/16-PVC-sch40-plastic-pipe_W0QQcmdZViewItemQQ_trkparmsZQ7c301Q3a1Q7c293Q 3a1Q7c294Q3a30QQ_trksidZp4634Q2ec0Q2em14Q2el1262QQ hashZitem2554b46355QQitemZ160334898005QQptZLHQ5fDe faultDomainQ5f0QQsalenotsupported

damn good price, i paid $50 each for my stazworks....

Got a set from 406YJ / trail worthy he's selling them for $40,I still want to make another set so $25 a foot is way better and they cut them to length,that would make them about $16 each

So all you need is sc. 40 PVC the size of your rim. 15" 16" etc. Is the width the same as the rim or do you take some off for the bead??

hope to get some more info on this as I would like to get localy too