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5089CS - 4.94 Inch Music Wire Extension Springs

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

The 5089CS is a regular extension spring manufactured by Century Spring. It features machine hook ends and a zinc finish. With a free length of 4.94 inches and an initial tension of 0.3 pounds, this spring is made from Music Wire and has a maximum deflection of 9.8 inches. It has a maximum load capacity of 2.9 pounds and a rate of 0.27 lbs/inch. The 5089CS has an outside diameter of 0.219 inches and a wire diameter of 0.023 inches. This standard-sized spring is suitable for various applications.

At Century Spring, we take pride in our fast shipping and substantial stock inventory. We understand the importance of timely delivery, which is why we ensure prompt shipping of our products, including the 5089CS. Additionally, our springs are proudly made in the United States, guaranteeing quality craftsmanship and supporting local manufacturing. With our efficient shipping and ample supply, Century Spring is dedicated to providing customers with the springs they need when they need them.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.3 lb
Length 4.94 in
Material Music Wire
Outside Diameter 0.219 in
Part Type Standard
Rate 0.27 lbs/in
SKU 5089CS
Sugg Max Deflection 9.8 in
Sugg Max Load 2.9 lbf
Wind Direction Left
Wire Diameter 0.023 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.14 kg
Length 125.48 mm
Material Music Wire
Outside Diameter 5.56 mm
Part Type Standard
Rate 0.05 N/mm
SKU 5089CS
Sugg Max Deflection 248.92 mm
Sugg Max Load 12.9 N
Wind Direction Left
Wire Diameter 0.58 mm