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E-38-ACS - Carbon Steel Long Length Extension Springs

The E-38-ACS is a long length extension spring manufactured by Century Spring. This spring is made from carbon steel and has a standard measurement unit. It has an initial tension of 18 pounds and a maximum load of 61 pound force. The E-38-ACS has a length of 36 inches, an outside diameter of 0.75 inches, and a wire diameter of 0.12 inches. With a spring rate of 3.987 inches per pound, this extension spring is suitable for a variety of applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. We understand the importance of timely delivery for our customers, which is why we strive to process and ship orders as quickly as possible. Additionally, our products, including the E-38-ACS, are proudly made in the United States. By manufacturing our springs domestically, we ensure the highest quality standards and support local industries. With Century Spring, you can count on prompt delivery and reliable products for all your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Finish None
Initial Tension
(Approx.)
18 lb
Length 36 in
Material Carbon Steel
Max Load
(Suggested)
61 lbf
Measurement Units Standard
Outside Diameter 0.75 in
Rate (Constant) 3.987 lbs
SKU E-38-ACS
Wire Diameter 0.12 in
Specs (in metric)
Label Value
Brand Century Spring
Finish None
Initial Tension
(Approx.)
8.16 kg
Length 914.4 mm
Material Carbon Steel
Max Load
(Suggested)
271.33 N
Measurement Units Standard
Outside Diameter 19.05 mm
Rate (Constant) 0.7 N/mm
SKU E-38-ACS
Wire Diameter 3.05 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 249 $20.23
250 - 499 $17.20
500 - 2499 $15.18
2500+ Call for price