Check the listing for details. 1 Pack Security Camera Joint Mount 3.9" 3-Axis Bracket Steel. Color: White, Condition: New. Listed at 45.40 USD. The Security Camera Joint Mount Bracket is suitable for installation on the crossbar. It can adapt to most surveillance cameras and the universal hole position brings a more convenient model selection.SpecificationColor: WhiteMaterial: SteelSize: 10 x 10.5 x 9.4 cm / 3.9 x 4.1 x 3.7 Inch(L*W*H)Packing List: 1 x Security Camera Joint Mount; 2 x ScrewsAdvantageThe Joint Mount Bracket is made of nice steel, which makes the structure beautiful and firm. It can also be waterproof and rust-proof. The product's base is thickened to make it more stable, convenient to use, and longer life.InstructionIt is easy to use, install the screws on the crossbar where it needs to be installed.NoticePlease confirm the size before choosing our products.