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ZZ1-19CS - 1.28 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The ZZ1-19CS is an extension spring from Century Spring. This regular extension spring is made from high-quality Music Wire and has a clean, unfinished appearance. With a free length of 1.28 inches and an outside diameter of 0.094 inches, this spring offers a maximum deflection of 1.4 inches and can handle a maximum load of 1.4 pounds. The wire diameter measures 0.013 inches, and it has a spring rate of 0.89 lbs/inch. The ZZ1-19CS is a left-wound spring with full loop ends, providing reliable tension and durability.

At Century Spring, we pride ourselves on our fast shipping and extensive inventory. We understand the importance of efficiency and prompt delivery, which is why we offer quick shipping options for all our products, including the ZZ1-19CS. Additionally, we maintain a significant stock inventory to ensure that our customers have access to the springs they need, when they need them. As an American company, we take pride in manufacturing our springs right here in the United States, ensuring the highest quality and supporting local industries. Trust Century Spring for reliable and fast service for all your spring needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.2 lb
Length 1.28 in
Material Music Wire
Outside Diameter 0.094 in
Part Type Standard
Rate 0.89 lbs/in
SKU ZZ1-19CS
Sugg Max Deflection 1.4 in
Sugg Max Load 1.4 lbf
Wind Direction Left
Wire Diameter 0.013 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 0.09 kg
Length 32.51 mm
Material Music Wire
Outside Diameter 2.39 mm
Part Type Standard
Rate 0.16 N/mm
SKU ZZ1-19CS
Sugg Max Deflection 35.56 mm
Sugg Max Load 6.23 N
Wind Direction Left
Wire Diameter 0.33 mm