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TO-1009CS - Music Wire Torsion Springs

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

The TO-1009CS is a torsion spring by Century Spring. It is made from high-quality music wire and has a naturally unfinished appearance. This torsion spring has an inside diameter of 0.437 inches and a total of 13.875 coils. The leg length measures 0.9 inches, and the body length is 0.61 inches. It has an outside diameter of 0.511 inches and a mandrel diameter of 0.34 inches. With an angle of 225 degrees between its legs, this torsion spring provides reliable rotational deflection. It has a maximum torque capacity of 1.1 inch-pounds and a small rotational rate of 0.0022 inch-pounds per degree. The TO-1009CS torsion spring is a versatile and durable choice for a wide range of applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery, which is why we strive to get your orders out quickly. Additionally, our significant stock inventory ensures that we have the springs you need readily available. We take pride in manufacturing our products in the United States, maintaining high-quality standards and supporting local manufacturing. With Century Spring, you can trust that you'll receive top-notch products and exceptional service.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 225 deg
Body Length 0.61 in
Brand Century Spring
Finish None
Inside Diameter 0.437 in
Leg Length 0.9 in
Mandrel Diameter 0.34 in
Material Music Wire
Max Deflection (deg) (suggested) 501
Max Torque (suggested) 1.1 lbs/in
Measurement Units Standard
Outside Diameter 0.511 in
Rate 0.0022 lbf-in/deg
SKU TO-1009CS
Total Coils 13.875
Wind Direction Right
Wire Diameter 0.037 in
Specs (in metric)
Label Value
Angle Between Legs 225 deg
Body Length 15.49 mm
Brand Century Spring
Finish None
Inside Diameter 11.1 mm
Leg Length 22.86 mm
Mandrel Diameter 8.64 mm
Material Music Wire
Max Deflection (deg) (suggested) 501
Max Torque (suggested) 0.19 N-mm
Measurement Units Standard
Outside Diameter 12.98 mm
Rate 0.25 N-mm/deg
SKU TO-1009CS
Total Coils 13.88
Wind Direction Right
Wire Diameter 0.94 mm