29+Years
29+Years
8 Available
Condition: New
The Shakespeare 5228-1 is a 1-foot extension mast designed for marine and air band radio antennas. Constructed from white fiberglass to match Galaxy antennas, this 1-inch diameter mast serves to increase an antenna's height, which can improve its effective range or position it above on-board obstructions. It features stainless steel upper and lower ferrules with a standard 1in-14 thread, making it compatible with Shakespeare Style 409-R or 410-R Mounting Kits (sold separately). This heavy-duty extension is suitable for light to moderate applications, such as elevating GPS or TV antennas to clear line-of-sight obstructions. For installations where the combined length of the antenna and mast exceeds eight feet, an upper support bracket (sold separately) is recommended to ensure stability.
The primary purpose of this 1-foot extension mast is to increase the height of an antenna, which can improve its effective range or position it above on-board obstructions on a vessel or aircraft.
This extension mast features standard 1in-14 thread ferrules and is designed for use with Shakespeare Style 409-R or 410-R Mounting Kits, which are sold separately.
This extension mast is suitable for light to moderate applications. It is excellent for use with GPS or TV antennas to help clear on-board obstructions and improve signal reception.
Yes, if the combined length of the antenna and the extension mast totals more than eight feet, an upper support bracket (sold separately) should be used for stability.
5228-1 - Shakespeare 1 ft. Extension
