cheers edde
well the sabelt harnesses came with 7/16 unf bolts so im going to use them (didnt realise they came with bolts, thought i was going to have to buy them hence the question

)
i got some load spreading washers and some nyloc nuts for the 2 that are being attached to the spare hole in the seat subframe aswell
and i know you wont be happy edde, but im going to have to fix them to the rear seat belt mountings for now, until i get the cage in and a harness bar sorted