This browser is no longer supported. Upgrade to Microsoft Edge or switch to a supported browser, like Chrome, Safari, or Firefox, to explore the MW Components website.

We're sorry for the inconvenience.

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-519CS - 1.13 Inch 302/304 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The S-519CS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 stainless steel and has a diameter of 0.188 inches. It has a free length of 1.13 inches and a wire diameter of 0.015 inches. The S-519CS has an initial tension of 0.06 pound and a maximum deflection of 2.7 inches. With a spring rate of 0.21 lbs/inch, it can handle a maximum load of 0.64 pound force. This spring features full loop ends and is suitable for various applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to ship our products quickly and efficiently. With our significant stock levels, including the S-519CS, we ensure that our customers have access to the springs they need when they need them. Additionally, all our products are proudly made in the United States, guaranteeing quality craftsmanship and supporting local manufacturing. Choose Century Spring for dependable shipping and American-made excellence.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku S-519CS
C) Part Type Standard
D) Material 302/304 Stainless Steel
E) Wire Diameter 0.015 in
F) Outside Diameter 0.188 in
G) Length 1.13 in
H) End Type Full Loop
I) End Position Random
J) Rate 0.21 lbs/in
K) Initial Tension 0.06 lb
L) Sugg Max Deflection 2.7 in
L) Sugg Max Load 0.64 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku S-519CS
C) Part Type Standard
D) Material 302/304 Stainless Steel
E) Wire Diameter 0.38 mm
F) Outside Diameter 4.78 mm
G) Length 28.7 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.04 N/mm
K) Initial Tension 0.03 kg
L) Sugg Max Deflection 68.58 mm
L) Sugg Max Load 2.85 N
O) Finish None