Screw and nut sets or nuts secure brackets and other accessories to rails.
For technical drawings and 3-D models, click on a part number.
Drop-In Fasteners
Push-In Nut
Drop-in fasteners can be placed directly into the T-slot to attach components—no need to disassemble your existing structure. They consist of a screw and nut.
Push-in nuts clip in to the rail and expand when you tighten the screw. Use them to install lightweight objects such as document holders.