CM350 Pedestal Kit with 23 in. Legs for a Mounting Pole


The CM350 is a pedestal base to support a 1.5 in. IPS mounting pole. When the CMS350 is used with a mounting pole, the mounting pole becomes a basic tripod for temporary installations or lightweight applications. The CM350 and mounting pole need to be properly grounded (parts not included) and secured to the ground so the equipment doesn't blow over.

  • The CM350, with shorter, 23 in. pedestal legs, is adequate for most applications.
  • The CM355 has longer, 39 in. pedestal legs that provide additional stability for applications where the feet cannot be secured (for example, to the surface of a roof), for extended poles, or for locations with high winds.

The CM350 can be used with the CM300 23 in. mounting pole, the CM305 47 in. mounting pole, or the CM310 56 in. mounting pole. When purchased at the same time as one of these poles, it is not ordered as a CM350, but as option -PS of the mounting pole part.

Note: In the image, the CM350 is shown with a mounting pole that is sold separately.

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Bracket for the CM350
Bracket for the CM350
Labeled hole positions

Detailed Description

The CM350 Short Leg Pedestal Kit can support a CM300-series mounting pole or a user-supplied pole. It is adequate for many temporary installations and for many situations where use of a concrete foundation is impractical. This pedestal kit includes three 23” legs, three metal feet, and a pedestal base. The feet can be secured to the ground by using three 17049 Grounding Spikes (purchased separately).

The CM350 is Pedestal Option -PS when ordered with our CM300-series mounting poles.


Pedestal Height
  • 52.8 cm (20.8 in.) for Hole A
  • 48.5 cm (19.1 in.) for Hole B
  • 44.7 cm (17.6 in.) for Hole C
  • 39.4 cm (15.5 in.) for Hole D
  • 34.5 cm (13.6 in.) for Hole E
  • 22.6 cm (8.9 in.) for Hole F
Base Diameter
  • 92.7 cm (36.5 in.) for Hole A
  • 101.1 cm (39.8 in.) for Hole B
  • 110.7 cm (43.6 in.) for Hole C
  • 117.1 cm (46.1 in.) for Hole D
  • 124.7 cm (49.1 in.) for Hole E
  • 133.1 cm (52.4 in.) for Hole F
Outer Diameter 4.8 cm (1.9 in.)
Pipe Size 3.81 cm (1.5 in.) IPS
Leg Length 58 cm (23 in.)
Weight 453.6 g (1.0 lb)


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