Manfrotto Dado, a revolutionary junction that allows a number of attachments to be compatible with our entire range of Manfrotto Lighting clamps and stands. Dado is simple to use, and features an innovative design. Dado comes in two kits: one with 3 tubes, 3 threaded pins and 1 sphere and another one with 6 tubes, 6 threaded pins and 1 sphere. -attachment (top): 3/8 -16 UNC attachment type - material: aluminium 13 - weight: 213.5 g