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D-1358-ACS - 12 Inch Chrome Alloy Die Springs

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The D-1358-ACS is a heavy-duty chrome alloy die spring manufactured by Century Spring. This spring has a free length of 12 inches and a hole size of 1.25 inches. It has a wire diameter of 0.295 inches and can withstand a maximum deflection of 3.6 inches, exerting a maximum deflection force of 749 pounds. The deflection for average life is 1.8 inches with a deflection force of 374 pounds. For long life, the deflection is 2.4 inches with a deflection force of 499 pounds. The spring's rate is 208 lbs/inch and it has a rod size of 0.625 inches. With these specifications, the D-1358-ACS is suitable for various heavy-duty applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. Our products, including the D-1358-ACS, are made in the United States. We understand the importance of timely delivery and strive to ensure that our customers receive the springs they need promptly. With our reliable shipping and ample supply, you can trust Century Spring to provide high-quality springs for your projects.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Duty Load Heavy
Finish None
Finish Color Gold
Free Length 12 in
Hole Size 1.25 in
Material Chrome Alloy
Measurement Units Standard
Rate 208 lbs/in
Rod Size 0.625 in
SKU D-1358-ACS
Wire Diameter 0.295 in x 0.2 in
Specs (in metric)
Label Value
Brand Century Spring
Duty Load Heavy
Finish None
Finish Color Gold
Free Length 304.8 mm
Hole Size 31.75 mm
Material Chrome Alloy
Measurement Units Standard
Rate 36.42 N/mm
Rod Size 15.88 mm
SKU D-1358-ACS
Wire Diameter 7.49 mm x 5.08 mm