Dahua Technology Ceiling Mount Bracket, Mount, Indoor, Dahua, Aluminium, White, Aluminium, 7 kg Dahua Technology Ceiling Mount Bracket. Type: Mount, Placement supported: Indoor, Brand compatibility: Dahua. Maximum weight capacity: 7 kg, Connecting thread: 1/2". Diameter: 5.3 cm, Height: 220 mm, Weight: 510 g