The PFA100 is a Hanging Mount Adapter from Dahua that comes in neat & integrated design, aluminum material. Features: Material: Aluminum Mount Adapter Neat & Integrated design Specifications: Model DH-PFA100 General Material Aluminum Dimension (W x H x D) Φ150.8mm x 37mm Pipe Thread G1 1/2″ Operating Temperature -40ºC ~60ºC Humidity 0~90% RH Load Bearing 3kg Weight 0.2kg