HIKVISION DS-2DB4236I-CWX Quick Start Manual page 24

Explosion-proof IR Zoom Bullet Camera·Quick Start Guide
Note
There is no wall mounting bracket included in the package. You
have to prepare a wall mounting bracket if you choose this
mounting type. The shown bracket below is only for demonstration.
4-Ø 13
*118± 0.1
180
Figure 2-2 Dimension of a Wall Mounting Bracket Type I (mm)
562.5
9
96
Ø 13
30
6.5