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5237CS - 0.94 Inch Music Wire Extension Springs

The 5237CS 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 0.02 inches, an outer diameter of 0.25 inches, and a free length of 0.94 inches. It has an initial tension of 0.1 Pound and a maximum deflection of 2.2 inches. The 5237CS has a spring rate of 0.73 inches per pound and can support a maximum load of 1.7 Pound Force. It features machine hook ends and is suitable for various extension spring applications.

At Century Spring, we pride ourselves on our fast shipping and extensive stock inventory. We understand the importance of timely delivery and strive to ensure that our customers receive their springs quickly. Additionally, all of our springs, including the 5237CS, are proudly made in the United States. With our reliable shipping and commitment to quality manufacturing, Century Spring is the trusted choice for all your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.1 lb
Length 0.94 in
Material Music Wire
Outside Diameter 0.25 in
Part Type Standard
Rate 0.73 lbs/in
SKU 5237CS
Sugg Max Deflection 2.2 in
Sugg Max Load 1.7 lbf
Wind Direction Left
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Machine Hook
Finish Zinc
Initial Tension 0.05 kg
Length 23.88 mm
Material Music Wire
Outside Diameter 6.35 mm
Part Type Standard
Rate 0.13 N/mm
SKU 5237CS
Sugg Max Deflection 55.88 mm
Sugg Max Load 7.56 N
Wind Direction Left
Wire Diameter 0.51 mm
Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours
Quantity Price
1 - 49 $2.17
50 - 149 $2.07
150 - 299 $1.96
300 - 499 $1.85
500 - 749 $1.63
750 - 999 $1.42
1000+ Call for price