Reducing/terminating/elbow piece for closing cable tray ends and for reducing and extending continuous cable trays and for creating horizontal changes in direction, including proportional fastening accessories made of stainless steel. Can be used for: Cable trays 110 mm edge height Dimensions (approx. dimensions) H x W (inside): 110 x 100 mm Reducing dimension W: 100 mm Total width W1: 222 mm Material: Stainless steel, material no. 1.4301, 1.4303