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Digital Antenna 528-EW 4' Antenna Extension

Digital Antenna 528-EW 4' Antenna Extension

Regular price $237.46 USD
Regular price $295.30 USD Sale price $237.46 USD
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Antenna Extenders

Constructed of high-quality reinforced fiberglass and finished to match Digital Antennas award-winning antennas, our antenna extenders are used to increase the height of an antenna to improve effective range or to place an antenna above on-board obstructions that may interfere with proper radiation.

All extenders mount standard 1"14 threaded mounts. Use a center brace when the combined length of your antenna and all extensions is more than 8'

All Antenna Extenders Feature:
  • Heavy duty fiberglass
  • Stainless steel ferrules
  • 1"14 threaded top and base
  • High gloss urethane finish


Dimensions: 4' - 1" O.D.This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Package Size:
Length = 53in
Width = 3in
Height = 3in
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