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81199CS - 8 Inch Music Wire Extension Springs

Inventory Status
Estimated Lead Time

The 81199CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and has a natural finish. This spring has a free length of 8 inches and an initial tension of 13 pounds. It has an outside diameter of 2 inches and a wire diameter of 0.207 inches. With a spring rate of 22 lbs/inch, it can provide a maximum deflection of 6.4 inches. The 81199CS is designed with full loop ends, ensuring secure attachment. It has a maximum load capacity of 153 pounds, making it suitable for a wide range of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs promptly. With our significant stock, we can fulfill orders efficiently and meet the demands of various projects. Additionally, all our springs, including the 81199CS, are proudly made in the United States. We prioritize quality and craftsmanship in our manufacturing process, providing reliable and durable products for our customers' needs.

Unit System
Specs (in standard)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 26 lb
Length 8 in
Material Music Wire
Outside Diameter 2 in
Part Type Standard
Rate 22 lbs/in
SKU 81199CS
Sugg Max Deflection 6.4 in
Sugg Max Load 153 lbf
Wind Direction Left
Wire Diameter 0.207 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Full Loop
Finish None
Initial Tension 11.79 kg
Length 203.2 mm
Material Music Wire
Outside Diameter 50.8 mm
Part Type Standard
Rate 3.85 N/mm
SKU 81199CS
Sugg Max Deflection 162.56 mm
Sugg Max Load 680.54 N
Wind Direction Left
Wire Diameter 5.26 mm