ZZ4-58

ZZ4-58

Regular extension spring in Music Wire. This spring features an O.D. of 0.125 Inch, an initial tension of 0.6 Pound, and a spring rate of 3.7 Pound Force per Inch.

Current variant: ZZ4-58CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name ZZ4-58
Ends Machine Hook
Finish None
Initial Tension 0.6 lb
Length 1.25 in
Material Music Wire
Outside Diameter 0.125 in
Part Type Standard
Rate 3.7 lbf/in
Sugg Max Deflection 0.77 in
Sugg Max Load 3.5 lbf
Wind Direction Left
Wire Diameter 0.02 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name ZZ4-58
Ends Machine Hook
Finish None
Initial Tension 0.27 kg
Length 31.75 mm
Material Music Wire
Outside Diameter 3.18 mm
Part Type Standard
Rate 0.65 N/mm
Sugg Max Deflection 19.56 mm
Sugg Max Load 15.57 N
Wind Direction Left
Wire Diameter 0.51 mm

Inventory Status

In-stock

Need more information? Contact us for further questions.

Quantity Price
1 - 49 $1.72
50 - 149 $1.64
150 - 299 $1.55
300 - 499 $1.47
500 - 749 $1.29
750 - 999 $1.12
1000+ Call for price