K-f323-pbcd-0022 # & part of aluminum balcony (vertical beams of balcony floor) for residential use - k-f323-pbcd / aluminium balcony exterior (1 set = 7 pieces) # & vn
W-f323-pbcd-0022 # & part of the aluminum cantilever (vertical beam of the cantilever floor) for housing use - w-f323-pbcd / aluminium balcony exterior (1 set = 7 pieces) # & vn