I'M RECOVERING MY TR250 SEATS AND ON THE DRIVER'S SIDE THE WIRE SUPPORTS ON THE SEAT BACK ARE BROKEN. DON'T SEEM TO BE ABLE TO FIND A SOURCE FOR FOR THESE. I HAVE REBENT THESE FROM 1/8 INCH MUSIC WIRE, BUT NOT SURE IF THESE WILL BE STRONG ENOUGH TO DO THE JOB. HAS ANYONE HAD SIMILAR PROBLEM WITH THESE BREAKING AND PUNCTURING THE BACK OF THE SEAT COVERS? SEEMES TO BE ONLY ON THE DRIVER'S SIDE AND THE OUTSIDE EDGE OR LEFT SIDE OF THE BACKOF THE SEAT.