Review on 🔊 Premium Pair of Black Wall Brackets for Bose SlideConnect WB-50 WB 50 - UB 20-II/UB-20 | Ideal for Bose Lifestyle, Acoustimass, CineMate and SoundTouch Systems Including ST520, ST525, 525III, ST535, 535III, CM520 by Edwin Cen

Difficult to get the correct information from the Bose website and while it was available for collection it cost at least twice as much. The only downside was that I needed a shorter screw, but I had 50 small boxes full of parts and found a shorter one that worked great. If you don't have any shorter ones, you can always rush to Home Depot and fix a .50. I bought the racks from Savers and wasn't sure if the brackets would fit, but they work great. Also, it was a one day delivery.