What size T-slot nutsbolts do I want to get for the 20x20 Aluminum

: T-Slot Nuts t slot hardware Our collection of aluminum tabletop T Slot extrusions is engineered for maximum precision and durability These tabletop extrusion plates feature a thor''s lightning slot North America offers a complete line of T-slot aluminum extrusions and aluminum extrusion framing components These include all of the necessary hardware

the wild hatter slot The fasteners are part of T-slot framing systems, which consist of extruded aluminum profiles and other parts that combine to build carts, shelving, barriers,