Pctel Thick Roof Mount Antenna - 3/4 in Hole, Low Profile

In this review the Pctel A/S 3/4 in Hole Thick Roof Mount Antenna is assessed for installers who need a permanent, low profile vehicle mount that works on thick panels. The bottom line: this mount is built for durability and compatibility with low profile and MOSAIC antennas, and its main appeal is the brass, permanent construction that accepts surfaces up to 1/2 in thick while supplying 17 ft of pre-attached RG58/U cable. For projects requiring a sturdy, long-run cable and a choice of 3/8 or 3/4 in holes, this mount is a practical pick.

Key Features

• Thick surface fit: Designed to fit panels from 1/32 in to 1/2 in thick, so it works on reinforced vehicle roofs and heavy-duty enclosures.
• Dual hole compatibility: Accepts either a 3/8 in or 3/4 in hole size, giving flexibility during installation and replacement of similar mounts.
• Brass permanent mount: The brass construction provides a corrosion-resistant, permanent fastening point for low profile antennas.
• Integrated cable: Includes 17 ft of RG58/U cable attached, eliminating the need to source short run coax for the antenna connection.
• Low profile support: Specifically intended for low profile and MOSAIC antennas operating across 0-1000 MHz, keeping rooftop height minimal.

Who It's For

The Pctel thick roof mount is aimed at vehicle technicians, fleet operators, and installers who need a rugged, permanent antenna feed-through for thicker roofs or reinforced panels. It is particularly useful when a long pre-attached RG58/U lead is wanted to reach a radio inside the vehicle without adding bulk to the roof line.

Customers who need a removable or tool-free quick-disconnect mount, or who require a specific connector pre-installed at the cable end, should look elsewhere. Also, those working exclusively with very thin sheet metal below 1/32 in might prefer a lighter, different mounting solution.

Pros & Cons

Pros

• Brass construction provides a durable, permanent attachment for rooftop antennas.
• Fits a wide range of thicknesses from 1/32 in to 1/2 in, covering many vehicle roof types.
• Includes 17 ft of RG58/U cable attached, saving time on cable sourcing and routing.
• Compatible with low profile and MOSAIC antennas across 0-1000 MHz, offering broad use.

Cons

• Connector is not included, so an extra step is required to terminate the RG58/U for specific radios.
• Permanent brass mount means removal or relocation is more involved compared with temporary mounts.

Specifications

Brand	Pctel
Hole size	3/8 in or 3/4 in
Panel thickness	1/32 in to 1/2 in
Material	Brass permanent mount
Cable	17 ft RG58/U attached
Frequency range	0-1000 MHz (for low profile antennas)

Our Verdict

The Pctel A/S thick roof mount is a solid choice for installers who need a durable, low profile antenna mounting point on thicker roofs. Its brass, permanent construction and generous 17 ft RG58/U lead make it good value for fleet and professional installs, provided the buyer is prepared to add a connector and accept a permanent installation.

Frequently Asked Questions

Does the mount include cable?
Yes, it ships with 17 ft of RG58/U cable attached but the cable is not terminated with a connector.

What roof thickness will it fit?
The mount supports panel thicknesses from 1/32 in up to 1/2 in.

Is this a temporary or permanent mount?
It is a brass, permanent mount intended for long-term installations and thicker surfaces.