End Fed Antenna stress relief springs

Discussion in 'Ham Made Gear' started by K4JJW, Aug 12, 2017.

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  1. K4JJW

    K4JJW Ham Member QRZ Page

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    Keep your EFHW wire antenna up when it experiences tree sway breaking forces.

    Economical and reliable stainless steel extension spring delivers the exact adjustable tension needed for tree sway, wind, and ice stress relief on end fed antennas. End fed antennas are often manufactured from #18 or smaller wire and intended for low profile HOA situations and can only withstand relatively light tension without breaking when the support trees sway. Our stainless steel antenna springs are also great for inverted vees, loops, and suspended verticals.

    What's special about our stainless steel antenna springs? They're custom designed for a long 18" travel displacement and are adjustable from 5-15 pounds working tension...just right for EFHW antennas made with light duty stealth wire or larger guage...and the 302 stainless steel won't rust in any environment. They won't wear out and are far superior to rubber bungie cord or cargo straps that quickly deteriorate when exposed to UV and the elements.

    $29.95/pair, in stock, Pay-Pal and credit cards. For complete information including a brochure, installation instructions, and pricing/ordering information, send a short email to antennatensioner@gmail.com...just say "send stainless antenna spring information". We'll email a pdf. brochure with complete product information and how to order using any major credit card. Shipment from stock within 24 hrs. guaranteed via USPS Priority Mail.

    Vari-Ten, LLC K4JJW 2217 Caracara Dr. New Bern, NC 28560 www.antennatensioner.com antennatensioner@gmail.com
     

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