Inquiry (采购产品): roll or Kari dual trucks I phoned requesting the price on the Roll or Kari cual trucks. Also, what are the dimensions on the swivel wheels on both ends P6B. And the shipping costs to Highland, CA 92346 Thank you, Jan Sundquist oleford@aol.com 909-213-3207 **** Hidden Message ***** Jan Sundquist 92346 Company: Sundquist E-mail: oleford@aol.com **** Hidden Message ***** oleford@aol.com