421CS - 0.88 Inch Music Wire Extension Springs
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The 421CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a wire diameter of 0.02 inches and an outside diameter of 0.25 inches. It has a free length of 0.88 inches and an initial tension of 0.14 pounds. With a maximum deflection of 1.9 inches and a maximum load of 1.7 pounds force, the 421CS is a reliable and versatile spring. It has full loop ends and a spring rate of 0.82 lbs/inch. This standard-sized extension spring is perfect for various applications.
At Century Spring, we understand the importance of fast shipping and maintaining a significant stock inventory. We take pride in manufacturing our springs in the United States, ensuring high-quality products for our customers. With our efficient shipping processes and ample supply, Century Spring ensures that you can receive the 421CS and other springs quickly to meet your project needs.
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Full Loop |
| Finish | Zinc |
| Initial Tension | 0.14 lb |
| Length | 0.88 in |
| Material | Music Wire |
| Outside Diameter | 0.25 in |
| Part Type | Standard |
| Rate | 0.82 lbs/in |
| SKU | 421CS |
| Sugg Max Deflection | 1.9 in |
| Sugg Max Load | 1.7 lbf |
| Wind Direction | Left |
| Wire Diameter | 0.02 in |
| Label | Value |
|---|---|
| Brand | Century Spring |
| Ends | Full Loop |
| Finish | Zinc |
| Initial Tension | 0.06 kg |
| Length | 22.35 mm |
| Material | Music Wire |
| Outside Diameter | 6.35 mm |
| Part Type | Standard |
| Rate | 0.14 N/mm |
| SKU | 421CS |
| Sugg Max Deflection | 48.26 mm |
| Sugg Max Load | 7.56 N |
| Wind Direction | Left |
| Wire Diameter | 0.51 mm |