What is a cage nut?

A cage nut is a square nut housed in a similarly square enclosure. This construction ensures that the nut does not rotate when tightening bolts. The enclosure is equipped with clips that allow you to securely fasten the cage into the profile of, for example, server cabinets and patch panels.

Applications of the Cage Nut SMG A M5

This specific cage nut, type SMG A M5, is designed for use with M5 bolts and is suitable for sheet thicknesses ranging from 0.7 to 1.6 mm. This makes it an ideal choice for mounting components in 19-inch racks, such as server cabinets and patch panels.

Material and finish

The cage nut is made from spring steel, a material known for its high tensile strength and robustness. This ensures that the nut grips firmly around the mounted objects and returns to its original shape after installation. Additionally, the nut is electroplated, providing extra protection against corrosion and extending the product's lifespan.

Advantages of the Cage Nut SMG A M5

• Easy installation: Thanks to the square enclosure and clips, the nut is easy to place and remains securely in position while tightening the bolt.
• High load capacity: The combination of spring steel and the construction of the cage nut ensures it can withstand heavy loads and absorb both axial and lateral forces.
• Corrosion resistant: The electroplating provides effective protection against rust, which is especially important in environments with varying humidity levels.

Specifications

• Type: SMG A
• Thread diameter: M5
• Suitable sheet thickness: 0.7-1.6 mm
• Material: Spring steel
• Surface treatment: Electroplated
• Dimensions:
• a: 13.5 mm
• b: 13.2 mm
• c: 6 mm
• g: 9.2 mm
• r: 0.5 mm
• s: 0.5 mm

Areas of application

The Cage Nut SMG A M5 is highly versatile and is often used in:

• Server cabinets and patch panels: For mounting shelves, switches, and other equipment in 19-inch racks.
• Automotive sector: For fastening components where a strong and reliable connection is required.
• Industrial applications: In machines and constructions where vibrations and heavy loads occur.

With the Cage Nut SMG A M5, you are assured of a reliable and durable fastening solution that is easy to install and can withstand heavy loads.