How to use a compression spring in a DIY project?

Start by identifying where controlled tension is needed—insert the compression spring between two mechanical components that move against each other. Ensure alignment and proper preload before fastening.

What makes this a good metal spring for industrial use?

Its stainless steel construction and precision winding deliver consistent force and long-lasting reliability, ideal for machinery, automotive setups, and manufacturing workflows.

Can I use the ProFlex 1.5mm coil springs for precision tasks?

Absolutely. The fine diameter and length offer great control and minimal deviation, making it perfect for robotics, electronics, and precision engineering.

cheap coil spring 20cm pack

Name: ProFlex 1.5mm Precision Coil Springs (20cm, Pack of 2)
Brand: Generic Brand
SKU: proflex-1-5mm-20cm-2pcs-compression-spring
Price: 1.79 USD
Availability: InStock
Rating: 4.3 (3 reviews)

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ProFlex 1.5mm Precision Coil Springs (20cm, Pack of 2)
Rated 4.00 out of 5
Original price was: $2.99.Current price is: $1.79.
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