The square pillar nuts are typically connected using screws and self-tapping screws, allowing for a quick and easy secure connection in just a few seconds.

The square nut can be used for the firm connection between materials of different textures, such as galvanized pipe, stainless steel, carbon steel, aluminum alloy, and plastic, etc.

Common specifications for square column fasteners are 900mm x 600mm x 30mm and 1000mm x 600mm x 30mm, with lengths typically at 6 meters per piece, and custom sizes available upon request.