Where can you get these at? The plastic half inch wide ones that are melted together or the metal half inch wide ones that require a special tool to clamp down. I took a set of rims into ups the other day and they said that tape and small rope was not good enough, yet they had no solutions except put them in a box, which i don't have either, and they are already taped together so i would rather just find the straps. Or if you guys have any other solutions, write them down. thanks