Beam necessary to connect steel legs, used with tops of length from 800 to 1200 mm.
For 1 pair of steel legs must use 2 pcs of beam or 1 pc of beam and 2 pcs of support MWS 15.
For 1 pair of double steel legs must use 4 pcs of beam or 2 pcs of beam and 4 pcs of support MWS 15.
