The CSN Support Column System replaces conventional concrete block, brick, and wood timber posts by providing superiorsupport to existing beams and floor joists in your crawl space. The standard column length is 3 foot and then field-cut to the specificapplication. A heavy-duty, threaded adjustment at the top allows for the load to be securely transferred to the column.This system is designed to rest on a pre-compacted aggregate footing of crushed base rock material. The compacted base material will absorb the load that is transferred from the existing support beam to the system bearing plate to provide a secure and stable foundation. Powder coated steel constructionLarge 14” x 14” x 3/8 steel bearing plate to transfer load to the bearing surfaceExtremely high load capacity (supports loads over 60,000 lbs)Immediate stabilization and lifting capabilitiesCustom fit to any crawl space heightDesigned to bear on compacted base material, which eliminates the need for concrete