Does anyone know the part number for the countersunk domed head bolts that fix the seat base frame to the runners (circled blue in the diagram) there are 3 per side I have 2 missing and 1 stripped
Don't think the dome part would be critical or the crosshead.
Depends on the angle between the old and a new off the shelf one I suppose.
Countersunk stainless hex drive would look good if the angle is close.