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M-98CS - 1.13 Inch Music Wire Extension Springs

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The M-98CS is a regular extension spring manufactured by Century Spring. It is made from Music Wire and has a zinc finish. This spring has a wire diameter of 0.029 inches, an outer diameter of 0.312 inches, and a free length of 1.13 inches. It has an initial tension of 0.3 Pound and a maximum load of 3.9 Pound Force. The M-98CS is a full loop extension spring, suitable for various applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. We understand the importance of timely delivery, which is why we ensure that our products, including the M-98CS, are readily available and ready to ship. Additionally, all of our springs are proudly made in the United States, guaranteeing high-quality craftsmanship and materials. With Century Spring, you can count on reliable shipping and a vast selection of springs to meet your needs.

Download CAD
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.3 lb
Length 1.13 in
Material Music Wire
Outside Diameter 0.312 in
Part Type Standard
Rate 1.8 lbs/in
SKU M-98CS
Sugg Max Deflection 1.9 in
Sugg Max Load 3.9 lbf
Wire Diameter 0.029 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish Zinc
Initial Tension 0.14 kg
Length 28.7 mm
Material Music Wire
Outside Diameter 7.92 mm
Part Type Standard
Rate 0.32 N/mm
SKU M-98CS
Sugg Max Deflection 48.26 mm
Sugg Max Load 17.35 N
Wire Diameter 0.74 mm