The table frame of the E2 series is made of 21.3 mm thick steel pipes. An E2 table frame consists of two side sections and the characteristic cross strut common in this series. Both are screwed together at only four points. Therefore, the table can be put together and taken apart quickly, as well as stored easily. The functional and well thought-out design of the steel pipes ensures stability and, at the same time, a very lightweight table.
With the exception of the chrome versions, the steel pipe frame is powder-coated. The chrome-plated frame is more expensive to make because the steel pipes are immersed in an electrolytic bath during galvanic processing.