A Guide to Cable Tension Clamp

As manufacturer from China, MELONTEL Passed the TUV certification years ago. After more than 27 years in the field of communication, MELONTEL has the ability to provide high-quality products to customers around the world.

  • Customized production
  • Professional R&D design team
  • Provide competitive solutions
  • 24/7 online support for customers

MELONTEL: Manufacture Quality Cable Tension Clamp For Global Customers

MELONTEL has been providing quality Cable Tension Clamp to customers around the world for more than 27 years. During this period, the company’s engineering team and R&D team played a vital role.
Only because MELONTEL is convinced that truly good products can be recognized by the market. At present, more than 30 agents all over the world have chosen to cooperate with MELONTEL, and have obtained great rewards from it.


Your Professional Cable Tension Clamp Manufacturer


MELONTEL always believes that creating value for customers will be the foundation of the company. The manufacturer’s high-quality cable tension clamps meet the consistent goals of MELONTEL.

To help you secure your tensional connections, you’ll need cable clamps for your ease. This article will serve as a comprehensive guide on what is there to know about your steel cable tension clamp. If you can bear to read on, you’ll find more information about what you’re looking for.

Trusted companies like Melontel Communication manufacture cost-effective, top-grade fastening clamps for your wires and cables. They are a leading communication manufacturer based in Cixi City, China, employing over 100 people and employing dozens of advanced technologies for your convenience.

What Is a Cable Tension Clamp?

Cable Tension Clamps

They are similar to a drop wire clamp. This mechanical device is a single-tension piece of hardware used to fasten overhead transmission and distribution wires and cables to a pole, building, etc.

Steel Cable Clamps will compress those wires and cables to become horizontally straight. Or at least straight enough that the wire won’t stoop too low.

Cable Tension Clamps are also used to support the cable’s weight, keeping tension on the line while relieving stress on the attachment points.

Whether you are searching for wire tension clamps or wire cable clamps, they will function similarly. To provide a more detailed explanation of what this device does, it simply allows the end of a cable to meet a post or other structures without tying or using heavy-duty tools.


Wire Flat Cable Clamps are available in a variety of styles. They are small and simple in design and are typically made of stainless steel, aluminum alloy, and other malleable metals to withstand the elements.

Most Cable Tension Clamps will have a typical dimension of 220 mm (length) and 18.5 mm tapering to 14 mm (width). Others will have the same length but have a width of 17 mm that tapers down to 5 mm.


Since they are made for industrial use, they are built to last and withstand a variety of external abrasions and corrosion.

Here are some Steel Cable Clamp specifications to help you make an informed decision:

  • Can carry weight up to 700 pounds
  • Withstand elements
  • Stainless steel construction
  • Long-lasting
  • Light-weighted
  • Excellent flexibility
  • High durability
  • Reliable
  • Removable
  • Small in size


The purpose of Cable Tension Clamps is to fasten the wire to the supports securely. They must be installed at the track’s beginning, end, and turns. You can put them to use in the following situations:

  • Near pole intersections
  • Along highways
  • In mountainous areas
  • At intermediate angle poles where cable paths deviate by more than 20 degrees
  • When the lengths of the two spans at the intermediate poles differ
  • Along a straight section with a high tensile load on the wire and different attachment point heights


One advantage of a cable tension clamp is that it’s easy to install. It does not require any special tools to be installed. Here is a guideline you could follow in your installation:

1. First and foremost, insert the bail into the body at the opposite end of the label.
2. Then clip the bail into the body to secure it. After that, you can now anchor it to a pole, building, etc.

For single installation:

1. After anchoring, insert the bale through the pole hardware and lock it into the body.
2. Then, insert the wedge and the cable into the Steel Cable Clamp.
3. Adjust the height of the span. The cable should not be taut or in contact with any other element.
4. Push the wedges into the clamp’s body while pulling on the cable on the span side to secure the cable.

For double installation:

  1. After anchoring, insert the bale through the pole hardware and lock it into the body.
  2. Then, insert the wedges and the cable into the clamp.
  3. Adjust the height of the span. The cable should not be taut or in contact with any other element.
  4. Push the wedges into the clamp’s body while pulling on the cable on the span side to secure the cable.
  5. Insert the second clamp’s bale through the previous one’s pole hardware and lock it.
  6. Insert the wedges and the cable into the Flat Cable Clamp. Then again, same as your first clamp, adjust the span’s height.
  7. Push the wedges into the clamp’s body while pulling on the cable on the span side to secure the cable.

What are Types of Cable Tension Clamps?

Cable Tension Clamp

Wrap Wire

Wrap wiresFlat Cable Clamps are very common. These wire cable clamps are designed to hold one or two pairs of cables and brace removable strands of a cable. It allows a cable to be attached and supported to a pole, building, or support wire.

The Steel Cable Clamp is also useful because it supports the cable weight and keeps tension on the line while relieving stress on the part where it was attached.

A wrap wire Steel Cable Clamp is also used to supplement a single or two paired fiber drop wires at drive hooks, span clamps, house hooks, and other drop attachments.


Compression cable clamps work on a hinge like all other electrical wire clamps. However, this type of clamp allows for any additional or removal of cables as time passes, which can come in handy if future cable installations are expected.

Compression tension clamps are available in a variety of configurations:

  • With a cable lug that has been welded
  • Clamps with drilled holes (for filling with grease)
  • With twisted-pair devices (for quadruple bundles)
  • With a cable lug that has been lengthened

Why is there a need for a fiber Flat Cable Clamp?

Because of their various types, fiber clamps have a wide range of applications. They are used to do the following:

1. Anchoring flat and round fiber optical cable on dead-end routes during the construction of outdoor FITH networks.
2. Provide excellent holding force while avoiding fiber damage.
3. Secure a bare fiber end so that the output falls on a power sensor.
4. Integrate glass or plastic optical fibers into optomechanical post assemblies.

What is the fiber optic cable’s maximum pulling tension?

A Guide to Cable Tension Clamp 2

It depends because of the various types of cables. However, most fiber optic cables have a maximum pull strength of 600 pounds-force (or 2,700 Newtons).

Is it possible to overtighten cable clamps?

You can overtighten your wire cable clamps. But do bear in mind that you should not overtighten your clamp. Your cable clamp is there to secure your cable, but it shouldn’t be overly tight; doing so can damage your cable, preventing signal travel that can interfere with your devices.

Read more about :Telecom Copper Cabline

Is it possible to re-use a Steel Cable Clamp?

The simple answer is yes. In terms of features and durability, your Steel Cable Clamp is a unique and innovative tool that outperforms other organizing tools such as tapes and cable ties. You can use it however and whenever you want. And you can use it over and over again. This feature is possible because it can be opened and closed and is made to last.

What exactly are cable railing kits?

Cable railing kits do exactly what their name implies: they serve as cable railings for your home or other structures. They are made up of a series of stainless steel cables; because they are designed for wood and metal frames, they are well-known for being an effective and cost-effective solution for attaching and tensioning cables.

Drill both end posts of your frame to allow the fittings to anchor to the posts when installing it.


Your cable tension clamp is there to secure and retain your cables without heavy equipment, allowing for more routes and fewer tangling problems. Steel tension clamps are most preferred due to their resistance to both natural and electromagnetic forces.

These wire cable clamps can provide convenience and comfort for the right application when installed correctly. You can get a complete solution for your wirings and cables with our high-quality cables.