Global Truss F31M025-B Modular System Extension 25 cm; Straight 1-point truss tube, a versatile solution for integrating lamps and other lighting solutions into an existing structure; includes a conical connector set (quick connector). Tube diameter: 50 mm, wall thickness: 3 mm, material: EN AW 6082 T6; color: black; dimensions (L x W x H): 25 x 5 x 5 cm; weight: 0.85 kg