ZZ2-31

ZZ2-31

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.172 Inch, an initial tension of 0.7 Pound, and a spring rate of 9.6 Pound Force per Inch.

Current variant: ZZ2-31CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name ZZ2-31
Ends Machine Hook
Finish None
Initial Tension 0.7 lb
Length 0.69 in
Material 302/304 Stainless Steel
Outside Diameter 0.172 in
Part Type Standard
Rate 9.6 lbf/in
Sugg Max Deflection 0.27 in
Sugg Max Load 3.3 lbf
Wind Direction Left
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name ZZ2-31
Ends Machine Hook
Finish None
Initial Tension 0.32 kg
Length 17.53 mm
Material 302/304 Stainless Steel
Outside Diameter 4.37 mm
Part Type Standard
Rate 1.68 N/mm
Sugg Max Deflection 6.86 mm
Sugg Max Load 14.68 N
Wind Direction Left
Wire Diameter 0.64 mm

Inventory Status

In-stock

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Quantity Price
1 - 49 $3.99
50 - 149 $3.80
150 - 299 $3.60
300 - 499 $3.40
500 - 749 $3.00
750 - 999 $2.60
1000+ Call for price