40×40 stainless square base 60×60 square chrome intermediate pipe table leg

The table legs you are examining  have  a square stainless base and there is a weight plate at the bottom of the base and four adjustment shoes to eliminate elevations on the ground and to prevent the table from shaking. The interconnect is made of a tile-coated profile and the upper connection apparatus is designed according to wooden tables.

Recommended table top dimensions for stainless square base table leg

-70×70 square table top

-80×80 square table top