Lower swivel ball bolts

Ok so doing my swivel ball and bearings. All went well apart from the annoying lower pins/bolts on the lower swivel the torx ones, needles to say they were tight and i got them out but so badly chewed up they cannot be reused. I cant seem to find them anywhere which i find strange as you can get everyother component for that area but this is surly a part that get rounded alot. So Any help where i can get these bolts will be great, im tempted to use a couple of M8 bolts but they need to be tapered. Thanks

Take em to a fastenings supplier and replace with hex headed bolts if they haven't got the multipoint headed bolts. OR A local stealers.

Found it for anyone else the part number is FTC3455, put it into google and loads of places have it. Seriously suggest getting them before starting the job they are tight little buggers