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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

90039SCS - 0.75 Inch 316 Stainless Steel Extension Springs

Inventory:           
Estimated Lead Time

The 90039SCS is a regular extension spring manufactured by Century Spring. It is made from 316 stainless steel and has a passivated finish. This spring has a wire diameter of 0.008 inch and an outside diameter of 0.078 inches. The free length of the spring is 0.75 inches, and it has an initial tension of 0.03 pound. The maximum deflection is 0.551 inches, and it can handle a maximum load of 0.14 pound force. The 90039SCS is a left-wound spring with full loop ends. It is a reliable and durable option for various applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and our efficient shipping process ensures that you receive your springs quickly. Additionally, our significant stock inventory allows us to fulfill your orders promptly, so you can get started on your projects without delay. As an American company, all our springs, including the 90039SCS, are proudly made in the United States. When you choose Century Spring, you can trust in the quality and reliability of our products.

Download CAD
Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku 90039SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.008 in
F) Outside Diameter 0.078 in
G) Length 0.75 in
H) End Type Full Loop
I) End Position Random
J) Rate 0.19 lbs/in
K) Initial Tension 0.03 lb
L) Sugg Max Deflection 0.551 in
N) Sugg Max Load 0.14 lbf
O) Finish Passivated
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku 90039SCS
C) Part Type Standard
D) Material 316 Stainless Steel
E) Wire Diameter 0.2 mm
F) Outside Diameter 1.98 mm
G) Length 19.05 mm
H) End Type Full Loop
I) End Position Random
J) Rate 0.03 N/mm
K) Initial Tension 0.01 kg
L) Sugg Max Deflection 14 mm
N) Sugg Max Load 0.62 N
O) Finish Passivated