CCTV Camera Wall Mount Bracket; Main Material : MetalSwivel Angle : 360 Degree; Base Diameter : 72mm / 2. 83Maximum Height : 95mm /3. 7"; Fixing Thread Diameter : 1/4Screw Hole Dia. : Big:5. 8mm/0. 228",Small:4mm/0. 157"; Color : BlackNet Weight: 100g; Package Content : 1 x CCTV Camera Wall Mount Bracket