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Comet HD-5NMO Heavy Duty Adjustable Lip Mount and Cable for NMO Antennas

Comet Antenna HD-5NMO

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Only 3 In Stock
$94.95
Product Highlights
  • Attaches to hood, trunk, or door lips
  • NMO Antenna Connection
  • 16.5' Coax Cable with PL-259
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⚠️ Please Note

The built-in SWR function will no longer work with this modification selected.

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  • Description

The Comet HD-5NMO is a heavy-duty adjustable NMO lip mount built for operators who need a durable, no-drill mounting solution for mobile antennas. Designed around Comet’s rugged RS-840 style bracket, the HD-5M works well on hood lips, trunk lids, hatchbacks, SUVs, and truck bed edges while providing a stable mounting platform for NMO antennas used on ham, GMRS, scanner, commercial, and public safety radio systems.


Its multi-angle adjustable design allows the antenna to be positioned properly on a wide range of vehicle body styles, while the included 16'6" low-loss coax assembly makes routing to the radio straightforward. A flexible thin coax section near the mount helps the cable pass through weather seals more cleanly with reduced risk of pinching, leaks, or wind noise compared to standard coax assemblies.

HD-5NMO Features

  • Works with trunk lids, hatchbacks, SUV doors, hood lips, and truck edges
  • Adjustable in 3 planes for easier antenna positioning
  • Includes 16'6" low-loss deluxe coax assembly
  • Thin flexible coax section improves door and weather seal routing
  • Soft rubber pads help protect vehicle paint
  • Large set screws provide a secure mounting grip
  • No-drill installation
  • PL-259 connector simplifies connection to most mobile radios

HD-5NMO Technical Specifications

Antenna ConnectionNMO
Coax ConnectionPL-259
Footprint3.75β€³ x 1.1β€³
Max Power
HF200W SSB
VHF75W FM
UHF50W FM

Comet Antenna HD-5NMO Reviews

Contact Us

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  • Walcott Radio
  • 2940 N Plainview Rd Walcott
  • Walcott, IA 52773
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  • M-F 10am to 5pm CST
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