| 摘要 |
A side bar incorporates brackets for attachment to a vehicle; the bar is divided into sections to permit the side bar to be economically packaged for shipment. The side bar sections are secured to each other through the use of a support rail mounted internally of the side bar sections and extending across the joint formed by the abutting contact of the respective sections. The side bar sections are maintained in alignment through the use of a joint sleeve having an alignment pin that engages corresponding notches provided in the ends of each of the abutting sections.
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