Designed with an embedded fastening unit in the top of the Lally Lock Adjustable Columns, these columns offer the ability to use different cap plates. The adjustable columns come in 3” or 4” diameter, constructed using 11-gauge steel. A 4 5/8” x 5 3/8” x 3/8” Standard Cap Plate comes with each column; however, it can be switched in the field for an interchangeable Lally Lock Beam or Saddle Plate. These plates are used to help with lateral displacement and heavier loads.
These adjustable columns have an easy adjustable base that allows an adjustment up to 4”. A 2 and 1 adjustment tool is included with the column. This tool has one end that is a wrench used for the base adjustment. The other end is an allen wrench for changing out the top plate.
Please consult local building codes and inspectors before installing.