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D-1329CS - 4.50 Inch Chrome Alloy Die Springs

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The D-1329CS is a heavy duty compression spring manufactured by Century Spring. This chrome alloy spring has a gold finish color and a wire diameter of 0.165 inches. It has a free length of 4.5 inches and a maximum deflection of 1.35 inches. The D-1329CS has a deflection for average life of 0.68 inches and a deflection force of 135 pounds. For long life, the deflection is 0.9 inches with a deflection force of 180 pounds. The spring rate is 200 lbs/inch and the rod size is 0.375 inches. With a shipping weight of 0.1926 pounds, this spring is suitable for a variety of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products quickly to ensure customer satisfaction. Additionally, all of our springs, including the D-1329CS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring is your go-to source for high-quality springs for any project.

Unit System
Specs (in standard)
Label Value
Average Life Deflection Force 135 lb
Brand Century Spring
Deflection For Average Life 0.68 in
Deflection For Long Life 0.9 in
Duty Load Heavy
Finish None
Finish Color Gold
Free Length 4.5 in
Hole Size 0.75 in
Long Life Deflection Force 180 lb
Material Chrome Alloy
Maximum Deflection 1.35 in
Maximum Deflection Force 270 lb
Measurement Units Standard
Rate 200 lbs/in
Rod Size 0.375 in
SKU D-1329CS
Wire Diameter 0.165 in x 0.125 in
Specs (in metric)
Label Value
Average Life Deflection Force 61.22 kg
Brand Century Spring
Deflection For Average Life 17.27 mm
Deflection For Long Life 22.86 mm
Duty Load Heavy
Finish None
Finish Color Gold
Free Length 114.3 mm
Hole Size 19.05 mm
Long Life Deflection Force 81.63 kg
Material Chrome Alloy
Maximum Deflection 34.29 mm
Maximum Deflection Force 122.45 kg
Measurement Units Standard
Rate 22596.97 N/mm
Rod Size 9.53 mm
SKU D-1329CS
Wire Diameter 4.19 mm x 3.18 mm