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ST4-15CS - 302/304 Stainless Steel Long Length Compression Springs

Inventory Status
Low Stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The ST4-15CS is a long-length compression spring manufactured by Century Spring. Made from 302/304 stainless steel, this spring is built to withstand heavy loads and resist corrosion. With an inside diameter of 0.22 inch and an outside diameter of 0.25 inches, it has a wire diameter of 0.015 inches. The spring measures 20 inches in length and has a solid length of 0.13 inches. It has a spring rate of 0.6 inches per pound and a maximum load capacity of 6.4 pound force. The ST4-15CS is a reliable and durable option for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping process ensures that customers receive their orders promptly. Additionally, our products, including the ST4-15CS, are proudly made in the United States. With our commitment to quality and accessibility, Century Spring is your trusted source for all your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Finish None
Inside Diameter 0.22 in
Length 20 in
Material 302/304 Stainless Steel
Measurement Units Standard
Outside Diameter 0.25 in
Pitch 0.125 in
Product Image ST4_15CS
Rate 0.6 lbs/in
Rate Constant 0.05 lbf
SKU ST4-15CS
Solid Length Constant 0.13 in
Solid Length Per 0.13 lb
Suggested Max Load 6.4 lbf
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Finish None
Inside Diameter 5.59 mm
Length 508 mm
Material 302/304 Stainless Steel
Measurement Units Standard
Outside Diameter 6.35 mm
Pitch 3.18 mm
Product Image ST4_15CS
Rate 0.11 N-mm
Rate Constant 8.76 N
SKU ST4-15CS
Solid Length Constant 3.3 mm
Solid Length Per 0.06 kg
Suggested Max Load 28.47 N
Wire Diameter 0.38 mm