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O-99CS - 0.81 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The O-99CS is a regular extension spring manufactured by Century Spring. This spring is made from Music Wire and has a natural finish. It has a wire diameter of 0.015 inches, an outer diameter of 0.14 inches, and a free length of 0.81 inches. The O-99CS has an initial tension of 0.1 Pound and a maximum deflection of 1.2 inches. It can withstand a maximum load of 1.3 Pound Force. This spring features full loop ends, making it suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and a substantial stock inventory. We understand the importance of timely delivery for our customers' projects. That's why we offer reliable and efficient shipping services. Additionally, all our products, including the O-99CS, are proudly made in the United States. We prioritize quality and craftsmanship in every spring we produce. With our extensive inventory and commitment to customer satisfaction, Century Spring ensures that you can find the springs you need quickly and efficiently.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.1 lb
Length 0.81 in
Material Music Wire
Outside Diameter 0.14 in
Part Type Standard
Rate 0.98 lbs/in
SKU O-99CS
Sugg Max Deflection 1.2 in
Sugg Max Load 1.3 lbf
Wind Direction Left
Wire Diameter 0.015 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.05 kg
Length 20.57 mm
Material Music Wire
Outside Diameter 3.56 mm
Part Type Standard
Rate 0.17 N/mm
SKU O-99CS
Sugg Max Deflection 30.48 mm
Sugg Max Load 5.78 N
Wind Direction Left
Wire Diameter 0.38 mm