摘要 |
A load lifting and supporting device for leveling beams and other adjustable compressive load applications. The load lifting and supporting device includes a housing with opposite ends, a longitudinal axis extending between the ends, a threaded bore extending therethrough along the longitudinal axis, and an outer surface. A pair of opposed extension members each have a threaded portion and a head portion. The threaded portions are threadedly received in the threaded bore of the housing and are extendible therefrom.
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