ZZ1-37

ZZ1-37

Regular extension spring in Music Wire. This spring features an O.D. of 0.219 Inch, an initial tension of 0.3 Pound, and a spring rate of 5.9 Pound Force per Inch.

Current variant: ZZ1-37CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name ZZ1-37
Ends Full Loop
Finish Zinc
Initial Tension 0.3 lb
Length 0.59 in
Material Music Wire
Outside Diameter 0.219 in
Part Type Standard
Rate 5.9 lbf/in
Sugg Max Deflection 0.5 in
Sugg Max Load 3.3 lbf
Wind Direction Left
Wire Diameter 0.024 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name ZZ1-37
Ends Full Loop
Finish Zinc
Initial Tension 0.14 kg
Length 14.99 mm
Material Music Wire
Outside Diameter 5.56 mm
Part Type Standard
Rate 1.03 N/mm
Sugg Max Deflection 12.7 mm
Sugg Max Load 14.68 N
Wind Direction Left
Wire Diameter 0.61 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $1.89
50 - 149 $1.80
150 - 299 $1.71
300 - 499 $1.61
500 - 749 $1.42
750 - 999 $1.23
1000+ Call for price