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197CS - 1.629 Inch High Carbon Steel Extension Springs

The 197CS is a regular extension spring produced by Century Spring. This spring is made from High Carbon steel with a zinc finish. It has a wire diameter of 0.0625 inches, an outside diameter of 0.5 inches, and a free length of 1.629 inches. The 197CS has an initial tension of 3 Pound and a maximum deflection of 0.78 inches. It has a spring rate of 17 inches per pound and can handle a maximum load of 16 Pound Force. This spring features machine hook ends and a left wind direction. With its reliable construction and precise measurements, the 197CS is an ideal choice for various extension spring applications.

Century Spring takes pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery for our customers' projects, which is why we offer quick shipping options. Additionally, our significant stock inventory ensures that we have the springs you need readily available. As an American company, we are committed to manufacturing our products in the United States, upholding quality standards and supporting local businesses. When you choose Century Spring, you can trust that you will receive high-quality springs efficiently and effortlessly.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 3 lb
Length 1.629 in
Material High Carbon Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 17 lbs/in
SKU 197CS
Sugg Max Deflection 0.78 in
Sugg Max Load 16 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 1.36 kg
Length 41.38 mm
Material High Carbon Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 2.98 N/mm
SKU 197CS
Sugg Max Deflection 19.81 mm
Sugg Max Load 71.17 N
Wind Direction Left
Wire Diameter 1.59 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $2.72
50 - 149 $2.59
150 - 299 $2.45
300 - 499 $2.32
500 - 749 $2.04
750 - 999 $1.77
1000+ Call for price