I think this was from IKEA, must be around 20 years ago and was never installed as I moved house and lost my walk-in closet. I’d planned to have this for changing or hanging trousers on before bed. Ideal as a trouser or skirt hanger, could also function as a towel rail. 4 lengthy rails at around 41cm each pivot on two easy to move posts. A backing plate holds the whole thing to the wall and has drilled holes for 3 screws (not included). The material is heavy and seem to be iron or steel, perhaps with a powder coating or smooth sand blasted finish - not entirely sure as I didn’t retain any packaging.
eBay