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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-527CS - 2 Inch 302/304 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The S-527CS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 stainless steel and has no specific finish. It has a free length of 2 inches and an initial tension of 0.2 pounds. The maximum deflection of this spring is 2.8 inches, and it can handle a maximum load of 1.5 pounds force. With an outside diameter of 0.188 inches and a wire diameter of 0.02 inches, this spring has a spring rate of 0.47 lbs/inch. It features a left wind direction and full loop ends. The S-527CS is a reliable extension spring 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' projects. That's why we ensure that our products, including the S-527CS, are made in the United States. With our reliable shipping and ample supply, Century Spring is committed to providing our customers with the springs they need, when they need them.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku S-527CS
C) Part Type Standard
D) Material 302/304 Stainless Steel
E) Wire Diameter 0.02 in
F) Outside Diameter 0.188 in
G) Length 2 in
H) End Type Full Loop
I) End Position Random
J) Rate 0.47 lbs/in
K) Initial Tension 0.2 lb
L) Sugg Max Deflection 2.8 in
L) Sugg Max Load 1.5 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku S-527CS
C) Part Type Standard
D) Material 302/304 Stainless Steel
E) Wire Diameter 0.51 mm
F) Outside Diameter 4.78 mm
G) Length 50.8 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.08 N/mm
K) Initial Tension 0.09 kg
L) Sugg Max Deflection 71.12 mm
L) Sugg Max Load 6.67 N
O) Finish None