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Compression Spring - 18mm Long 6mm OD 4.5mm ID



Compression Spring - 18mm Long with 6mm outer diameter and 4.5mm inner diameter – Ideal for 3D printer extruders and printbed levelling.

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Compression Springs are fantastic little tools for when you need to maintain a strong pushing force between two objects or components within a system. This is ideal for applications like 3D Printer Extruders, which need to hold the filament in place while not gripping too tight – so that the filament can be pulled smoothly by the gripping cog without getting stuck. Additionally, these 18mm Compression Springs with 6mm OD and 4.5mm ID can be used for the 3D Printer Printbeds, to keep them levelled without applying too much force.


18 x 6 x 4.5mm Compression Springs  -  Technical Specifications:

  • Spring Length

– 18mm                                  

  • Outer Diameter

– 6mm

  • Inner Diameter

– 4.5mm


Typical Applications for these 18mm Long Compression Springs:

We stock 18mm Long Compression Springs with a 6mm outer diameter and 4.5mm inner diameter to cater to 3D Printing and other applications requiring continuous pushing force. These springs, of course, can be used for a wide range of different applications like firearms, medical devices and even office stationary, although we stock them primarily for 3D printing.


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