CEL-FI ROAM R41 is here!
WA Government chooses Powertec to deliver critical connectivity at remote surf beaches!
Home and Small Commercial Installation Services Now Available
Same Day
Shipping for
Online Orders
Before 1pm

30 day
Money Back

Blackhawk Galvanised Collared Roof Mast, 48mm Pole Diameter

SKU: WEB-063

Price includes GST


Powertec’s GC48 roof masts are a professionally engineered mounting platform for a range of antennas, microwave dishes, sensors, and mmWave systems. GC48 is typically used as an industrial and enterprise grade roof mount for IBC donor antennas, LPS air terminals, PTP/PTMP radios, FWA/GWA subscribers, and many more. The centre mounting pole has a 48 mm outer diamter (40NB steel pipe), suiting most RF and antenna systems.

Installation of the tin roof design uses the existing roof screw holes. Screws are removed, the three foot plates and two stay bars positioned, and screws are weatherproofed and replaced.


  • The collared design incorporates two sliding collars, allowing stay bars to be attached to the centre mast, locked into place with M10 bolts
  • Designed for operation in even the most extreme environments, this mast has three large footplates designed to secure in place using 6 to 12 roof screws.
  • The footplate has a hinged design allowing pitch compensation for standard corrugated iron and tin roofs.
  • 48mm galvanised steel roof poles are available for a low deflection mounting platform that ensures your RF system resists even the most intense of weather conditions.

Freight is additional, please contact us for a quote. 

In addition to the standard 2.0-metre roof mast, a 3.0-metre variation is available which uses a 42mm OD (32NB) 1.0 metre extension to the 2.0 metre mast. Powertec also stock Hinged and Tile Roof Mount variations which are detailed below. All masts are proudly locally manufactured in the Sunshine Coast, Australia.

The Hinged Mast:

  • Top section hinges down to allow the installer to adjust the alignment of the equipment.

The Tile Roof Mast:

  • Supplied with mounting plates for attachment to rafters of a tiled roof.

Mast Type

Roof Mast, Hinged Roof Mast, Tiled Roof Mast


2 metres, 3 metres


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.