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Array Solutions Antenna masts solve this problem for ham and commercial customers and now we offer them up to 42 foot long with our new PE certified mast coupler!These are Chrome Moly and 1026 DOM steel tubing masts rated and certified to withstand serious antenna loads by ASTM Standards. These are the only steel tubing masts that Professional Engineers will rate for top of tower antenna mast duty in all parts of the country. These masts are hot dipped galvanized inside and out with special care to give them gleaming results to last a lifetime. The new PE Certified Mast coupler allows us to extend Masts up to 42 feet. See the details Here> Mast Coupler
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These masts are shipped to you via truck freight. A) you can have it delivered to a commercial address or B) pick it up at the freight dock or C) be present when the truck comes to make delivery. The freight company
charges a residential delivery fee. We arrange for
you to track the shipment as it progresses with a PRO number via the internet. |
| Mast Coupler |
2 foot long |
Includes hardware |
$ 180.00 |
| 4130 Chrome Moly
~100 k psi |
Sizes |
Full Lengths only | CM4130 Cert |
| 2" OD X 1/4" wall | ~22 | STOCK |
| 1026 DOM Tube
87 k psi |
Sizes | Full Lengths only | |
| 2" OD X 1/4"wall | ~22' | 2"_1026DOM Cert | |
| 2 7/8" OD X .25 wall | ~22' | 2&7/8_1026DOM_Cert |
Weight for 2 inch masts are approximately 5 lbs / foot
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NOTE about how these tubes are sold. Lengths subject to availability, we get tubes between 20 and 24 feet. We may be able to select you a preferred size. We no longer can cut these tubes. How strong are these masts before they deform permanently?2 7/8" OD X .25" wall 1026 DOM 91k psi +) mast has a Yield Moment of 108,448 in-lbs 2 " OD X .25 wall 4130 chrome Moly ( 100k psi) mast has a Yield Moment of 53,689 in-lbs 2" OD X .25" wall 1026 DOM 95k psi) mast has a Yield Moment of 46,710 in-lbs Each Mast is tested, for chemical, metallurgical, and mechanical properties. A certificate verifies the strength of your mast. A typical certificate is scanned and shown below for 2&7/8" 1026 DOM Tube |
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Application notes - Learn why it is important to have a good quality mast, and how to select one