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100 YRS
167 DAYS

O-159CS - 0.38 Inch Music Wire Extension Springs

Inventory:           
Estimated Lead Time

The O-159CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire with a machine hook on both ends. This spring has a free length of 0.38 inch and an outside diameter of 0.188 inches. Its initial tension is 0.07 pound, and it can handle a maximum deflection of 0.62 inches. The O-159CS has a maximum load capacity of 0.94 pound force and a spring rate of 1.4 lbs/inch. It is a left-wound spring with a wire diameter of 0.015 inches. This spring is suitable for various applications that require reliable extension and tension.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of timely delivery, and we strive to fulfill orders promptly. Our products, including the O-159CS, are proudly made in the United States. With our commitment to quality and ample supply, Century Spring ensures that customers can rely on us to meet their spring needs efficiently.

Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku O-159CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.015 in
F) Outside Diameter 0.188 in
G) Length 0.38 in
H) End Type Machine Hook
I) End Position Random
J) Rate 1.4 lbs/in
K) Initial Tension 0.07 lb
L) Sugg Max Deflection 0.62 in
L) Sugg Max Load 0.94 lbf
O) Finish None
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku O-159CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.38 mm
F) Outside Diameter 4.78 mm
G) Length 9.65 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 0.25 N/mm
K) Initial Tension 0.03 kg
L) Sugg Max Deflection 15.75 mm
L) Sugg Max Load 4.18 N
O) Finish None