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211CS - 8.499 Inch High Carbon Steel Extension Springs

Inventory Status
Estimated Lead Time

The 211CS is a regular extension spring manufactured by Century Spring. It is made from High Carbon steel with a zinc finish for added durability. This spring has a wire diameter of 0.0625 inches, an outside diameter of 0.938 inches, and a free length of 8.499 inches. It has an initial tension of 0.8 Pound and a maximum load of 8.3 Pound Force. The 211CS has a spring rate of 0.27 lbs/inch and can provide a maximum deflection of 28 inches. It features machine hooks on both ends for easy installation. The 211CS is a reliable extension spring suitable for a variety of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs quickly. Additionally, all of our products, including the 211CS, are proudly made in the United States. We believe in supporting American manufacturing and maintaining high-quality standards. With our efficient shipping and ample supply, Century Spring is your trusted source for superior springs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.8 lb
Length 8.499 in
Material High Carbon Steel
Outside Diameter 0.938 in
Part Type Standard
Rate 0.27 lbs/in
SKU 211CS
Sugg Max Deflection 28 in
Sugg Max Load 8.3 lbf
Wind Direction Left
Wire Diameter 0.0625 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.36 kg
Length 215.87 mm
Material High Carbon Steel
Outside Diameter 23.83 mm
Part Type Standard
Rate 0.05 N/mm
SKU 211CS
Sugg Max Deflection 711.2 mm
Sugg Max Load 36.92 N
Wind Direction Left
Wire Diameter 1.59 mm