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E-17CS - Carbon Steel Long Length Extension Springs

The E-17CS is a long length extension spring from Century Spring. It is made from carbon steel and has a standard measurement unit. This spring has an initial tension of 0.5 pound and a maximum load capacity of 2.1 pound force. With a length of 36 inches and an outside diameter of 0.375 inches, it has a wire diameter of 0.028 inches. The spring rate is 0.016 inches per pound. The E-17CS is a versatile and durable spring suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the urgency of getting the right springs for your projects, which is why we prioritize quick delivery. Additionally, all our products, including the E-17CS, are proudly made in the United States. With our reliable shipping and local manufacturing, you can trust Century Spring to provide high-quality springs efficiently and support American industry.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Finish None
Initial Tension
(Approx.)
0.5 lb
Length 36 in
Material Carbon Steel
Max Load
(Suggested)
2.1 lbf
Measurement Units Standard
Outside Diameter 0.375 in
Rate (Constant) 0.016 lbs
SKU E-17CS
Wire Diameter 0.028 in
Specs (in metric)
Label Value
Brand Century Spring
Finish None
Initial Tension
(Approx.)
0.23 kg
Length 914.4 mm
Material Carbon Steel
Max Load
(Suggested)
9.34 N
Measurement Units Standard
Outside Diameter 9.53 mm
Rate (Constant) 0 N/mm
SKU E-17CS
Wire Diameter 0.71 mm
Inventory Status
Low Stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 249 $15.09
250 - 499 $12.83
500 - 2499 $11.32
2500+ Call for price