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S-620CS - 2.88 Inch 302/304 Stainless Steel Extension Springs

Inventory Status
Estimated Lead Time

The S-620CS is a regular extension spring manufactured by Century Spring. This spring is made from 302/304 stainless steel and has a wire diameter of 0.041 inches. It has an outside diameter of 0.375 Inch and a free length of 2.88 inches. The S-620CS has an initial tension of 0.9 Pound and a maximum deflection of 3.2 inches. With a maximum load of 6.2 Pound Force and a spring rate of 1.6 lbs/inch, this extension spring is ideal for various applications. Its left wind direction and machine hook ends make it easy to install and use.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of quick delivery and ensuring that our customers have access to the springs they need. Additionally, all our products, including the S-620CS, are proudly made in the United States. With our reliable shipping and commitment to quality, Century Spring is your trusted source for high-quality springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.9 lb
Length 2.88 in
Material 302/304 Stainless Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 1.6 lbs/in
SKU S-620CS
Sugg Max Deflection 3.2 in
Sugg Max Load 6.2 lbf
Wind Direction Left
Wire Diameter 0.041 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish None
Initial Tension 0.41 kg
Length 73.15 mm
Material 302/304 Stainless Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.28 N/mm
SKU S-620CS
Sugg Max Deflection 81.28 mm
Sugg Max Load 27.58 N
Wind Direction Left
Wire Diameter 1.04 mm