Bieffe BF23 - stand for drafting table - height & angle controlled by a single balanced mouvement

Heavy duty professional drafting tables.
Balanced by adjustable springs.
Positive locking of the height and the angle by a lift-up safety foot-pedal.
Height range from 87 to 115cm (horizontal position)
Board and accessories are not included.
Suitable with the following sizes of board:
150x100cm
170x100cm