So, I got a 'trailer' given to me and would like to know what kind of axle it has so that way I can try and sell the axle and buy a straight trailer axle. It's a truck bed that a guy got given to him but couldn't use it. He knows nothing about it. I know it's got a 5x4.5 bolt pattern cuz my old Jeep wheels fit. I've tried to google the casting numbers off the house with no luck. Also the 'drivers' side lug nuts are reverse threads but the 'passenger' one are not. Thanks for any info y'all can give me.