What are clamps for steel cables?

Clamps for steel cables, also known as clips for steel cables, are commonly used to create eye connections or to join two ends of steel cables.

How many clamps are needed on a steel cable?

Normally, at least two or three clamps are needed to securely fasten the ends of a steel cable.

Types of clamps for steel cables

Wire rope clips come in various sizes and finishes. Traditional wire rope clips feature a U-bolt, saddle, and nuts, while other types include wire rope clamps and stamped wire rope clips. Cast iron and malleable iron clips are suitable for light-duty applications such as handrails, fences, and guardrails.

Clamps for galvanized steel cables made of malleable iron

• Clamp for galvanized steel cable made of malleable iron DIN741
• Clamp for galvanized steel cable made of malleable iron DIN1142

For critical or suspended load applications, such as stays, support lines, and scaffolding, the use of forged clamps is recommended.

Clamps for forged galvanized steel cables

Simple and double clamps, also known as single stamped clamps and double stamped clamps, consist of a stamped plate, saddle, and screws. They are aesthetically designed and suitable for light outdoor applications.

• Simple galvanized clamp
• Double clamp

Staple materials
Clamps are available in various materials, including carbon steel, cast iron, malleable iron, and stainless steel. Carbon steel clamps are galvanized or hot-dip galvanized, offering a zinc coating that effectively protects against rust and increases hardness. The stainless steel cable clamps are ideal for corrosion-resistant applications, especially in saltwater environments.

Clamps for stainless steel cables

How to install clamps for steel cables?

The installation of clamps for steel cables is simple. Remember: the saddle must be placed on the live end, that is, follow the instructions correctly.

• The dead end (cut side) of the cable must make contact with the U-bolt, while the saddle should be positioned on the live end.
• Clamp three or more clips on the dead end, spaced at least six times the diameter of the steel cable.
• First press the clamp closest to the eyelet, instead of the farthest one.

Consult the correct and incorrect installation methods to determine the number of staples needed for each eyelet.

How to use clamps for steel cables?
Position the saddle at the active end of the cable and the U-bolt at the dead end. Remember: the saddle must be placed on the live cable, so follow the instructions correctly. Use at least two or three clamps to properly secure the ends, tightening the nuts evenly, one at a time, with the recommended torque.

For more information about steel cable installation, learn about eyelet installation and how to crimp terminals.