SPEC Compression Spring: 302 Stainless Steel, Cylindrical Shape, 14 mm Lng, 4.63 mm O.D.
The SPEC Compression Spring (SKU D21420, MPN D21420) is a cylindrical compression spring made from 302 Stainless Steel. It measures 14 mm in length with a 4.63 mm outer diameter, supplied in a pack of 10. This…
SKU 3G-OTH-670684
Also listed as: D 21420 · D-21420
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The SPEC Compression Spring (SKU D21420, MPN D21420) is a cylindrical compression spring made from 302 Stainless Steel. It measures 14 mm in length with a 4.63 mm outer diameter, supplied in a pack of 10. This product is a standard industrial spring for mechanical applications requiring corrosion resistance.
Frequently Asked Questions
What is a SPEC compression spring used for?
A SPEC compression spring is used in mechanical assemblies to store energy, absorb shock, or maintain force between components. Its 302 stainless steel construction provides corrosion resistance, making it suitable for industrial applications in machining, material handling, and instrumentation across 14 departments.
What are the specifications of the SPEC D21420 compression spring?
The SPEC D21420 compression spring is made from 302 stainless steel, has a cylindrical shape, 14 mm length, 4.63 mm outer diameter, and comes in a pack of 10. It is designed for general industrial use where corrosion resistance and consistent spring force are required.
Where to buy SPEC compression springs in worldwide?
3G Electric supplies SPEC compression springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the D21420 across 14 departments, including combustion, pumps, and controls, ensuring you get the right component for your application.
How to select a compression spring for an industrial application?
To select a compression spring, consider required force, deflection, operating environment, and dimensions. For corrosion-prone settings, 302 stainless steel like the SPEC D21420 is ideal. Verify length, outer diameter, and wire diameter match your assembly constraints. 3G Electric can help interpret your needs and source the correct spring.
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.
