Cisco 4G-ANTM-OM-CM Manual page 121

Cisco Aironet 2.4 GHz 13-dBi Directional Antenna (AIR-ANT2413P2M-N)
Figure 1 Attaching Antenna Mount Bracket
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3. Attach elevation adjustable bracket as shown and loosely secure hardware. The carriage bolt square holes must be on the
inside.
Antenna mount bracket
1/4-in. flat washer
3 1/4-in. spring lock washer
4 1/4-in. 20 hex nut
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