Hey Stanley,
The 02434 bolt and 02587 nylock nut for the Demco Kar Kaddy X Tow Dolly # DM9713093 aren't sold separately in a kit but can be easily purchased from a local hardware store or directly from Demco. The bolt has a 0.625 NC (thread size) x 4.50" (length) and is a grade 5 bolt with a hex head and the nylock nut also has a 0.625 NC (thread size). view full answer...