Three & Four Legged Steel Stands Three Legged Steel Stands Product Description THREE LEGGED STEEL STANDS Suitable for ASTRA / ULTRA Writing Boards. Three legged steel stands. Sturdy design. Board rests on clamps with non skid rubber pads. Extra holes for adjusting height. Height of stand 1610mm Suitable for boards up to 900mm X 1200mm Art No.: AWBS/3L/N/90120 Order boards separately. Buy Now Four Legged Steel Stands Product Description ASTRA FOUR LEGGED STEEL STAND Heavy duty four legged stands for big boards. Suitable for ASTRA / ULTRA Boards of size upto 1200mm x 1800mm. Art No.: AWBS /4L 120180 Order board separately. Buy Now