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1963-1966 Seat Rail Rear Bracket Mounting 12 Piece Bolt Kit. These bolts attach the four seat rail rear attaching point for your Corvettes seats. These bolts attach to a lower plate on the underside of your Corvette, securely holding your seats in place.
Don't forget all of the miscellaneous seat trim, bolts, knobs, and stops that WILL give your seats that factory new appearance.