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173-CCS - 2.50 Inch Spring Steel Extension Springs

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

The 173-CCS is a regular extension spring manufactured by Century Spring. It is made from spring steel and has a zinc finish. This spring has a wire diameter of 0.023 inches, an outside diameter of 0.25 inches, and a free length of 2.5 inches. It has an initial tension of 0.2 pound and a maximum deflection of 6.3 inches. The 173-CCS has a maximum load of 2.5 pound force and features full loop ends. This extension spring is suitable for a variety of applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. Our products, including the 173-CCS, are proudly made in the United States. With our reliable shipping and ample supply, Century Spring ensures that customers can quickly receive the springs they need for their projects.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.2 lb
Length 2.5 in
Material Spring Steel
Outside Diameter 0.25 in
Part Type Standard
Rate 0.37 lbs/in
SKU 173-CCS
Sugg Max Deflection 6.3 in
Sugg Max Load 2.5 lbf
Wind Direction Left
Wire Diameter 0.023 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.09 kg
Length 63.5 mm
Material Spring Steel
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.06 N/mm
SKU 173-CCS
Sugg Max Deflection 160.02 mm
Sugg Max Load 11.12 N
Wind Direction Left
Wire Diameter 0.58 mm