I read the reviews on this and guess I just got a VERY BAD APPLE!!! I knew it had to be assembled but about 30 pieces the threads on the nuts (which were a contrasting color (silver) to the metal structure (black) many wouldn’t work and trying to find the pieces that were compatible to fit together was like working a puzzle!  I started to return but decided that with Wayfairs policy of return cost borne by customer I didn’t want the hassle. Need to be very selective of purchases.