SPEC D21120 Cylindrical Compression Spring
3G Electric supplies the SPEC Compression Spring (SKU D21120, MPN D21120), a cylindrical compression spring made from 302 Stainless Steel. This 10-pack includes springs with an 8.7 mm length and 3 mm outer diameter…
SKU 3G-OTH-669484
Also listed as: D 21120 · D-21120
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
3G Electric supplies the SPEC Compression Spring (SKU D21120, MPN D21120), a cylindrical compression spring made from 302 Stainless Steel. This 10-pack includes springs with an 8.7 mm length and 3 mm outer diameter, sourced as part of our broader industrial component offering across 14 departments.
Frequently Asked Questions
What is the SPEC D21120 compression spring used for?
The SPEC D21120 compression spring is used to store and release mechanical energy in applications requiring a pushing force, such as valves, switches, and industrial machinery. Its 302 stainless steel construction suits moderate corrosion resistance and load-bearing needs across manufacturing, automation, and maintenance environments.
What are the specifications of the SPEC D21120 compression spring?
The SPEC D21120 compression spring is made of 302 stainless steel, has a cylindrical shape, an 8.7 mm length, and a 3 mm outer diameter. It comes in a 10-pack. These dimensions define its spring rate and travel range for precise force applications in industrial assemblies.
Where to buy SPEC D21120 compression springs worldwide?
3G Electric supplies the SPEC D21120 compression spring (SKU 3G-OTH-669484) worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine components across 14 departments, including springs, to meet your procurement needs.
How to select the right SPEC compression spring for an application?
To select the right SPEC compression spring, match the required load and deflection to the spring's dimensions and material. For the D21120, consider its 8.7 mm length and 3 mm outer diameter. Ensure the spring's free length and wire diameter fit your assembly's space and force requirements. Consult a spring rate chart for precise selection.
SPEC Products
3G Electric supplies SPEC cylindrical compression springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
