Availability
18 Results Found For "anchor"
Universal Towers Tower Base Anchors
Universal Towers Tower Base Anchors are designed for use with Universal Towers towers. Ensure correct fitment by choosing your corresponding tower section. Universal Towers tower bases are constructed from high-quality materials and engineered for high strength and durability. Give your tower a proper foundation with Universal Towers Tower Base Anchors from DX Engineering.
Not Yet Reviewed
$185.25
TBX Tower Base Stubs
TBX Tower Base Stubs facilitate mounting the bottom of the tower to the concrete tower base. These are literally stubbed tower-leg sections that are 4 ft. in length. Each base stub number corresponds to the tower section that the stubs fit. That means that a TBX-BS-3 will fit the TBX-3 tower section. The TBX-BS-7/8 will fit both the TBX-7 and TBX-8 tower sections. Use these base stubs to anchor your TBX Tower when NOT using a tilt-base. For tilt-base applications, use the recommended anchor bolts. TBX Towers are deluxe steel towers that won't break the bank! When you want to anchor one of your own TBX towers, contact DX Engineering for some TBX Tower Base Stubs!
Not Yet Reviewed
$210.00
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$228.00
DX Engineering Vertical Antenna Guying Kits
Some vertical antenna manufacturers indicate that their antennas do not need guying. During times of high winds or ice loading, however, some of these vertical antennas may sustain damage or fail altogether. With the small amount of effort needed to install one of these DX Engineering Vertical Antenna Guying Kits, the risk hardly seems worth taking. They feature a 4-point guying scheme that provides the best mechanical advantage to prevent wind stress, regardless of direction. The guying is intended for stability only and should never be depended on for primary support. DX Engineering Vertical Antenna Guying Kits are especially recommended for use with DX Engineering tilt bases, because just one of the guy ropes has to be loosened when you tilt the vertical down. The remaining guys help to stabilize the vertical in three directions when being raised. These kits have been designed to be used with ground-mounted quarter-wavelength vertical antennas, such as DX Engineering monoband and multiband verticals and the Hustler 4, 5, and 6-BTV models. Using the DX Engineering vertical antenna guying kits, you can install four guy ropes approximately halfway up the vertical antenna system to ground level and angled at approximately 45 degrees. Guying should be tightened just enough to permit the antenna to swing a few inches. The ends of the ropes are tied to the earth anchors that are screwed into the ground at about the same angle as the ropes. Tie the other ends of the ropes to the vertical antenna just above one of the antenna element clamps or traps (a guying ring is not required). Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. The DX Engineering Vertical Antenna Guying Kits are available in different lengths to fit your varying vertical antenna needs.
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$126.95
PolyPhaser Coaxial Lightning Protectors
PolyPhaser Coaxial Lightning Protectors are designed for general, single-transmitter use in the 1.5 to 700 MHz frequency range. PolyPhaser protectors are available in two mounting styles: "Bulkhead Mount" protectors have a longer connector and hardware to mount it through the grounding panel. "Flange Mount" protectors anchor to a grounding panel with both connectors parallel to a flat surface. PolyPhaser Coaxial Lightning Protectors use a DC blocked specially configured gas tube design that has no DC continuity between the two center pins. PolyPhaser's multi-strike products are designed to pass RF frequencies and block all DC. These protectors appear as a DC open between surge and protected ports and offer industry-standard protection. PolyPhaser protectors are suitable for all types of antennas, even "floating" antennas that are not DC grounded. With PolyPhaser DC Blocked protectors, any slow voltage build up from wind driven rain, snow or dust, will not get to the equipment. As the protector reaches threshold for turn-on in a dc blocked circuit, it will go into a momentary soft turn-on as the gas barely ionizes and bleeds the static charge to ground. This does not create noise since it will not get to the arc mode and lasts only a short time. PolyPhaser protection devices have been chosen and specified by communications systems engineers and technicians for 24/7 service in broadcasting, commercial, military and government installations. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. Trusted by Amateur Radio operators for over 40 years, PolyPhaser Coaxial Lightning Protectors are ready for your antenna system installations. They are available here, at DX Engineering.
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$105.99
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$161.99
ROHN BPC25G Concrete Base Plates
These ROHN BPC25G Concrete Base Plates provide an easy and secure way to mount your guyed or bracketed ROHN 25G tower to a concrete pier, without the need for embedding a tower section in concrete. With these base plates, only a single 3/4 x 12 in. Pier Pin embedded in the standard concrete base is required to anchor the base of a ROHN 25G Series guyed tower. This is possible since lateral forces are minimized at the base of the tower. A slight pivoting of the pier pin anchored tower base is natural and allowable, as virtually all of the guyed tower forces are exerted vertically onto the concrete pier. BPC25G Concrete Base Plates are completely hot-dip galvanized after fabrication and are designed to work only with Rohn 25G Series straight tower sections. Setting the standard in towers for decades, Rohn has supported more ham antennas than any other brand. Start your tower build with one of these BPC25G Concrete Base Plates from DX Engineering!
( 6 )
$129.99
ROHN Tripod Roof Towers
ROHN tripod roof towers or TRTs feature a universal mast clamp that is capable of mounting masts with up to 1 3/4 in. diameters and swivel feet that adjust to the pitch of almost any roof. Installation is simple and fast with lag screws or bolts (not included) through the feet that securely anchor the towers for long, trouble-free service. ROHN tripod roof towers feature a lower mast support bracket and hot-dip galvanized construction for corrosion protection.
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$129.99
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$159.99
WiMo Tripod Foot Plates
WiMo Tripod Foot Plates are sold in sets of three and are used on the legs of WiMo Mast Tripods to stabilize them on sandy soil or to level the tripod on an incline. Tripod Foot Plates are 240 x 120mm (9.45 x 4.72 in.) aluminum plates. Tubular leg attachments allow for the tripod legs to slide in and then clamped into place, allowing for a height adjustment range of up to 100mm (3.9 in.) A hole in the Tripod Foot Plates allows anchoring with a ground stake (not supplied).
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$129.99
Vibroplex Straight Keys
Vibroplex straight keys are a first for Vibroplex in its 100+ year history. Their design is distinctly Vibroplex. Their heavy, solid-steel base anchors the straight keys to the operating position, while their lever arm pivots in the famous chromed mainframe. An adjustable stainless steel spring allows for complete control of the tension. And, of course, the straight keys have the famous brass Vibroplex logo plate with a unique serial number pinned to the top of the base with stainless steel pins. They are available in standard, deluxe, and 24K gold finishes. Vibroplex straight keys have unique mechanical action, unlike any other straight keys that have ever been manufactured. Their smooth action and heavy steel base allow the operator to send perfect code.
( 23 )
$189.95
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$229.95
Chameleon Antenna Baluns UNUNs and Chokes
Chameleon Antenna Baluns UNUNs and Chokes are available in a variety of ratios that include 1:1, 4:1, 6:1 and 9:1 and they are compatible with an array of antennas and systems. These Baluns and UNUNs will enhance impedance transformation and signal efficiency while minimizing unwanted interference. The FT240-43 toroidal cores are precisely wound with PTFE-insulated, 14AWG enameled copper wire and assembled in a durable, weatherproof housing that's suitable for even the most adverse weather conditions. The top mounted stainless steel eyebolt provides a secure anchor point for base or portable operation.
( 9 )
$115.00
Alpha Antenna Heavy Duty Survivor Tripods
Alpha Antenna Heavy Duty Survivor Tripods are a heavy-duty, specialized support system designed to provide exceptional stability for antenna setups, even in high wind conditions. Ideal for Alpha Antenna models such as the HexTenna, FMJ, and Alpha Loop series, this tripod features an extremely stable footprint that typically requires guying only in very strong winds. Its three independently adjustable legs allow for balanced deployment on uneven terrain, while the tripod offers a total height of 5.25-feet and collapses to a compact size of approximately 42x8x8 inches for easy transport. A heavy-duty clasp keeps the tripod securely closed during storage, and an integrated webbed shoulder strap ensures convenient carrying. Each leg includes a step and ground spike for secure anchoring, and the legs can be positioned nearly flat for maximum stability when conditions demand. Additional weight can be applied to the legs for enhanced stability. Quick clamp release levers make assembly fast and simple, ensuring reliable performance in the field.
Not Yet Reviewed
$240.00
Vibroplex Square Racer Keys
Vibroplex Square Racer keys are a departure from the legacy Square Brass Racer. These keys have a solid steel base on four rubber feet which anchor the Square Racer in the operating position. The unique Racer magnetic return design is the hallmark of these excellent keys. Each model has the famous Vibroplex brass logo plate with a unique serial number pinned to the top of each base. Square Racer Keys are available in standard, deluxe and blue models. A 1/4 in. stereo plug and cord are included.
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$159.95
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$189.95
DX Engineering Phillystran Steel Tail Kits
DX Engineering Phillystran Steel Tail Kits provide the appropriate transition from non-metallic to metallic guying cable at the ground end of tower guying systems. Steel Tail Kits are available for Phillystran HPTG-4000I, -6700I and 11200I Guy Lines. What is the function of the steel tail? Here is the recommendation by Phillystran, the manufacturer of HPTG-I High Performance Tower Guy non-metallic guy lines: A steel tail is a length of EHS (Extra High Strength) steel guy line connecting the HPTG-I assemblies to the turnbuckle or guy anchor. The steel tail protects the HPTG-I assemblies from damage due to brush fires, lawn maintenance equipment or vandals. The steel tail length should be sufficient to get the bottom end of the HPTG-I assembly above arm's reach, or above brush tops (if located in a marsh or tall brush area). The HPTG-I should never pass through tree limbs or be allowed to rub against poles or trees. The steel tail allows for easier guy length calculations and serves as a guy tension monitoring point, as well as a safer area to attach guy grips during guy line installation and tensioning. Eliminating the hassle of buying a length of steel cable and obtaining a special tool to cut it, DX Engineering Phillystran Steel Tail Kits provide everything needed to isolate your tower's non-metallic guy cable from harm. Three different size kits are available for different tower guying requirements provided by Phillystran guy cables 4000I, 6700I and 11200I. Here are the items included in these innovative Steel Tail kits: - 12 ft. EHS steel guy line, Galvanized, in three kit sizes, 3/16 in., 1/4 in. or 5/16 in. - Porcelain Guy Line Strain Insulator, 502 or 504 depending upon kit size - Galvanized Steel Preform Dead End Big-Grips for EHS steel guy line, two per line - Heavy Duty Thimble, galvanized steel, appropriately sized for each kit - Cable Ties, UV protected Black, four, to secure installed Big-Grip ends Note: Phillystran guy line and Preform Dead End Big-Grips for Phillystran are not provided in this kit and must be ordered separately. DX Engineering Phillystran Steel Tail Kits provide Porcelain Guy Line Strain Insulators for the top end of the Steel Tail so that the galvanized steel Big-Grips for the Phillystran and for the EHS Steel Guy Lines do not touching and make RF noise. For three different size Phillystran guy line, HPTG-4000I, -6700I and -11200I, these kits are available exclusively from DX Engineering in 3-packs for each level of tower guying.
( 2 )
$201.99
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$239.99
DX Engineering Tinned Copper Radial Wire
DX Engineering Tinned Copper Radial Wire is the same wire as used by the most successful contest stations and DX enthusiasts for their ground-mounted vertical antennas. This 16 AWG tinned solid copper wire is an extremely cost effective solution for the high-count, full-size ground radial wire systems that are required for top-performing HF vertical antenna installations. This is especially true for 4-element Four Square Array Systems, 3-element ProStack Arrays, and 2-element Dual Vertical Arrays. Why is this wire the absolute best choice for any ground-mounted vertical antenna? Because, DX Engineering Tinned Copper Radial Wire will last much longer in a variety of soil conditions as compared to bare copper, copper coated steel and aluminum wires. Unfortunately, radials deployed with those other wire types actually corrode and degrade rather quickly, but do so slowly enough that the operator may not easily perceive that degradation in terms of antenna system performance. Full radial system integrity is maintained for a much greater number of years with tinned copper wire. Depending upon soil type, installations with DXE-TCRW16 will maintain vertical antenna performance for many, many years… and even decades. DXE-TCRW16 is available in small, easy to handle spools in lengths of 500 feet (DXE-TCRW16-500), 1,000 feet (DXE-TCRW-1000), 2,500 feet (DXE-TCRW16-2500) and 5,000 feet (DXE-TCRW16-5000). NOTE: To prevent accelerated corrosion and the possibility of noise, do not use metal anchor pins (lawn staples) on Tinned Copper Radial Wire. Use only DXE-STPL-100BD Biodegradable Anchor Pins to hold down bare wire radials. DX Engineering Tinned Copper Radial Wire is the right choice for long lasting top-performance radial systems for your ground-mounted vertical antenna system.
( 2 )
$209.99
ROHN Turnbuckles
ROHN Turnbuckles are constructed with a steel sleeve surrounding internal steel screws used to pull anchor points closer together by turning the turnbuckle body. They are ideally suited for tensioning mast or tower guy lines. These turnbuckles are galvanized for weather resistance and long life. Working load for these turnbuckles starts at 1,200 lbs. and then goes up. Break strength, also known as ultimate strength, is 6,000 lbs. and up. If you are raising a new mast or tower, or just performing maintenance on your existing installation, these ROHN Turnbuckles from DX Engineering will take the strain, year after year after year!
Not Yet Reviewed
$116.99
DX Engineering Tinned Copper Radial Wire Kits
DX Engineering Tinned Copper Radial Wire Kits include plentiful quantities of biodegradable staples and tinned crimp ring terminals that are easily soldered. Along with spools of the same wire as used by the most successful contest stations and DX enthusiasts for their ground-mounted vertical antennas, these kits will help your antenna system achieve optimal performance. The 16 AWG tinned solid copper wire in these kits provide an extremely cost effective solution for the high-count, full-size ground radial wire systems that are required for top-performing HF vertical antenna installations. Ground wire radials do not need to be any specific length because the earth detunes them. Fill your ground-mounted vertical space with radials that run out from the antenna feedpoint in all possible directions, as far as they can go, up to about one-quarter wavelength on the lowest frequency. Even radials that are all about one-eighth wavelength long on the lowest frequency band are just fine for multi-band verticals over reasonably conductive soils. Use longer radials on lossy soils with sand and rocks. In most cases, a greater number of short ground radials will provide greater efficiency and stronger signals than is achieved with a few long radials. DX Engineering Tinned Copper Radial Wire Kits are available in four sizes: Shorter spool kits, 500 ft. and 1,000 ft., are perfect for the single HF ground-mounted vertical. Longer spool kits, 2,500 ft. and 5,000 ft., are intended for 2-element Dual Vertical Arrays, 3-element ProStack Arrays, and 4-element Four Square Array Systems. Each kit has the appropriate number of biodegradable staples and tinned crimp ring terminals. Why is this wire the absolute best choice for any ground-mounted vertical antenna? Because, DX Engineering Tinned Copper Radial Wire will last much longer in a variety of soil conditions as compared to bare copper, copper coated steel or aluminum wires. Radials deployed with those other wire types actually corrode and degrade rather quickly. Unfortunately, they do so slowly enough that the operator does not easily perceive that degradation in terms of antenna system performance. With Tinned Copper wire, full radial system integrity is maintained for a greater number of years. Depending upon soil type, installations with DXE-TCRW16 will maintain vertical antenna performance for many, many years… and even decades. NOTE: To prevent accelerated corrosion and the possibility of noise, DO NOT use metal anchor pins (lawn staples) on Tinned Copper Radial Wire. These kits contain only the DXE-STPL-100BD Biodegradable Anchor Pins to hold down bare wire radials. Biodegradable staples allow easy installation of radial wires and will disperse in a couple years, after they are no longer needed, making them site friendly. Biodegradable staples work best in soft ground where they may be pushed or lightly tapped into the ground. Since they are a lacto-resin material they are subject to breaking in rocky or hard soil and are not intended to be hammered. DX Engineering Tinned Copper Radial Wire kits are the right choice for long lasting top-performance radial systems for your ground-mounted vertical antenna system.
( 2 )
$152.95
RFcom Portable Counterpoise Wire & Winder Sets
RFcom Portable Counterpoise Wire & Winder Sets are designed for portable antenna deployments and are ideal for POTA, SOTA, Field Day, emergency communications, and other portable operating activities. These convenient kits provide an effective counterpoise or radial system for portable vertical antennas, helping improve antenna efficiency, transmitted signal performance, and receive capability. Available with 32.8 ft. (10m) of either 14 AWG or 20 AWG tinned stranded wire, each kit includes a matching green or orange wire winder for easy deployment, storage, and transport. One end of the wire is fitted with a durable rubber stake ring that allows the wire to be securely anchored with a tent stake during deployment, while the opposite end is terminated with either a 10 mm ring terminal or a banana plug for quick and reliable attachment to a variety of antenna bases. An effective counterpoise is a critical component of many portable vertical antenna installations. RFcom Counterpoise Wire & Winder Sets provide a simple, durable, and organized solution for deploying portable radials in the field.
Not Yet Reviewed
$130.99
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$182.99
Leatherman Signal Multi-Tools
A perfect fit for any adventure, the Leatherman Signal combines 19 useful tools into a compact 4.5 in. size. This multi-tool readies you for the unexpected with its fire-starting ferro rod, 420HC combo blade, and emergency whistle. Tighten gear with the customizable bit driver and anchor your tent stakes with the built-in hammer. Gear up and go further with the Leatherman Signal. Tools include DLC coating on stainless steel; multiple handle finishes are available.
Not Yet Reviewed
$149.95
Ciro Mazzoni Loop Antenna Replacement Parts
Ciro Mazzoni Loop Antenna Replacement Parts are stocked for those who need to update or reinstall their Loop Antenna by I3VHF. Parts are all original; exactly the same supplied with each model, MIDI, BABY and STEALTH models, including Actuator motors and Isolator Arms. The updated, current model ATU 2.0 replacement (MZZ-COM1001) is the same as supplied with all three new antennas. So are the Universal AC Power Supply (MZZ-COM1002) and the USB Keyboard (MZZ-COM1003). The Stainless Steel Mast Clamp and hardware (MZZ-COM1005) fit the MIDI or the BABY Loops. The MZZ-BLA1010 aluminum adapter plate is supplied with BABY Loop Tripods, available here as a replacement. Order Loop Antenna by I3VHF Replacement Parts here at DX Engineering.
( 7 )
$155.99