Anyone recognize these brackets? I just got my seats back from the restoration upholsterer, and they were attached to the bottom of the drivers seat on my 1966 CJ 5A. They have holes that the bolts protruding from the sliding mechanism drop right into. I couldn’t figure out a way to use them to install the seat onto the bracket that goes over the fuel tank…and they are longer than the bottom of the seat, and the seat bottom bolts dropped right into the existing round bar bracket. Thanks to Rubicloak here’s the seat diagram: So I’m not sure they are even from a jeep. Anyone have any ideas?