ZZ1-33

ZZ1-33

Regular extension spring in Spring Steel. This spring features an O.D. of 0.375 Inch, an initial tension of 0.4 Pound, and a spring rate of 4.3 Pound Force per Inch.

Current variant: ZZ1-33CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name ZZ1-33
Ends Full Loop
Finish Zinc
Initial Tension 0.4 lb
Length 0.84 in
Material Spring Steel
Outside Diameter 0.375 in
Part Type Standard
Rate 4.3 lbf/in
Sugg Max Deflection 0.73 in
Sugg Max Load 3.5 lbf
Wind Direction Left
Wire Diameter 0.033 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name ZZ1-33
Ends Full Loop
Finish Zinc
Initial Tension 0.18 kg
Length 21.34 mm
Material Spring Steel
Outside Diameter 9.53 mm
Part Type Standard
Rate 0.75 N/mm
Sugg Max Deflection 18.54 mm
Sugg Max Load 15.57 N
Wind Direction Left
Wire Diameter 0.84 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $2.08
50 - 149 $1.98
150 - 299 $1.88
300 - 499 $1.77
500 - 749 $1.56
750 - 999 $1.36
1000+ Call for price