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100 YRS
167 DAYS

ZZ2-48CS - 1.28 Inch Music Wire Extension Springs

Inventory:           
Estimated Lead Time

The ZZ2-48CS is a regular extension spring manufactured by Century Spring. It is made from high-quality music wire and features a durable black oxide finish. This spring has a wire diameter of 0.031 inch and an outside diameter of 0.25 inches, with a free length of 1.28 inches. The ZZ2-48CS has an initial tension of 0.8 pound and a maximum deflection of 1.2 inches. It is capable of supporting a maximum load of 6 pounds. With its left wind direction and machine hook ends, this extension spring is ideal for a variety of applications.

At Century Spring, we take pride in our fast shipping and extensive stock inventory. We understand the importance of prompt delivery, which is why we strive to get your order to you as quickly as possible. All our springs, including the ZZ2-48CS, are proudly made in the United States. With our commitment to quality and reliable shipping, you can trust Century Spring to provide you with the springs you need for your projects.

Unit System
Specs (in standard)
Label Value
A) Brand Century Spring
B) Sku ZZ2-48CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.031 in
F) Outside Diameter 0.25 in
G) Length 1.28 in
H) End Type Machine Hook
I) End Position Random
J) Rate 4.5 lbs/in
K) Initial Tension 0.8 lb
L) Sugg Max Deflection 1.2 in
L) Sugg Max Load 6 lbf
O) Finish Black Oxide
Specs (in metric)
Label Value
A) Brand Century Spring
B) Sku ZZ2-48CS
C) Part Type Standard
D) Material Music Wire
E) Wire Diameter 0.79 mm
F) Outside Diameter 6.35 mm
G) Length 32.51 mm
H) End Type Machine Hook
I) End Position Random
J) Rate 0.79 N/mm
K) Initial Tension 0.36 kg
L) Sugg Max Deflection 30.48 mm
L) Sugg Max Load 26.69 N
O) Finish Black Oxide