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100 YRS

The Countdown to 100 Years of Century Spring!

Since 1927, Century Spring Corp has been the original industry-leading spring manufacturer for both stock and custom springs. Read about 100 Years of Century Spring here.

167 DAYS

S-595CS - 5.50 Inch 302/304 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The S-595CS is a regular extension spring manufactured by Century Spring. It is made from 302/304 stainless steel and has a wire diameter of 0.091 inches. This spring has a free length of 5.5 inches and an outside diameter of 0.562 inches. With an initial tension of 12 pounds, it can provide a maximum deflection of 1.9 inches. The S-595CS has a spring rate of 16 lbs/inch and can handle a maximum load of 41 pound force. It features machine hook ends and a left wind direction. This extension spring is suitable for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of prompt delivery, and our efficient shipping ensures that customers receive their orders quickly. Additionally, our significant stock inventory means that we have a wide variety of springs available for immediate shipment. We take pride in manufacturing our products in the United States, ensuring high quality and supporting local industries. When you choose Century Spring, you can trust that you will receive top-notch springs and excellent service.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku S-595CS
C) Part Type Standard
D) Material 302/304 Stainless Steel
E) Wire Diameter 0.091 in
F) Outside Diameter 0.562 in
G) Length 5.5 in
H) End Type Machine Hook
I) End Position Random
J) Rate 16 lbs/in
K) Initial Tension 12 lb
L) Sugg Max Deflection 1.9 in
L) Sugg Max Load 41 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku S-595CS
C) Part Type Standard
D) Material 302/304 Stainless Steel
E) Wire Diameter 2.31 mm
F) Outside Diameter 14.27 mm
G) Length 139.7 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 2.8 N/mm
K) Initial Tension 5.44 kg
L) Sugg Max Deflection 48.26 mm
L) Sugg Max Load 182.37 N
O) Finish None