Are you concerned about the installation height of security cameras? Do you find it inconvenient to set up surveillance equipment on courtyard walls? This wall mount surveillance pole and bracket offers a practical solution. Package includes: A: 1 x camera support arm, 1 x surveillance post, 1 x lightning rod, 1 x screw bag; B: 1 x camera support arm, 1 x surveillance post, 1 x lightning rod, 1 x screw bag; C: 1 x camera support arm, 1 x surveillance post, 1 x lightning rod, 1 x screw bag; A+B+C: 3 x camera support arms, 1 x surveillance post, 1 x lightning rod, 1 x screw bag. Specifications: Material: Galvanized steel pipe; Color: White; Size: Tube wall thickness: 2 mm (0.07 inch); Pole diameter: 6 cm (2.36 inch); Pole height: 0.5 m - 2.4 m (customizable); Box camera cross arm length: 28 cm (11 inch); Ball camera cross arm length: 35 cm (13.7 inch); Dome/box camera bracket: 10 cm (3.9 inch); Base size (wide x high): 10 x 20 cm (3.93 x 7.87 inch); Distance from inner side of post to wall: 15 cm (5.9 inch). Features: Street light pole design; Suitable for factories, farms, residential areas, parking lots, and parks. Quick assembly: 1. Lightning rod and pole have screw-type interface, just tighten; 2. Screw tightening for cross-arm bracket; 3. Secure pole to wall with screws.