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ZZ2-38CS - 1.44 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The ZZ2-38CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable zinc finish. This spring has a free length of 1.44 inches and an initial tension of 0.5 pounds. With a maximum deflection of 1.7 inches and a maximum load capacity of 4.4 pounds, the ZZ2-38CS is suitable for a variety of applications. Its precise measurements include an outside diameter of 0.25 inches and a wire diameter of 0.028 inches. This left-wound spring is equipped with machine hooks on both ends. Century Spring's commitment to quality ensures that the ZZ2-38CS meets industry standards and performs reliably.

Century Spring takes pride in its fast shipping and extensive stock inventory. As a leading manufacturer of springs in the United States, we prioritize customer satisfaction and quick delivery. Our broad range of products, including the ZZ2-38CS, are readily available to meet your spring needs. With our efficient shipping process and ample supply, Century Spring ensures that you can easily obtain the springs required for your projects. Trust us for high-quality springs made in the USA and exceptional service.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.5 lb
Length 1.44 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 2.3 lbs/in
SKU ZZ2-38CS
Sugg Max Deflection 1.7 in
Sugg Max Load 4.4 lbf
Wind Direction Left
Wire Diameter 0.028 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.23 kg
Length 36.58 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.4 N/mm
SKU ZZ2-38CS
Sugg Max Deflection 43.18 mm
Sugg Max Load 19.57 N
Wind Direction Left
Wire Diameter 0.71 mm