80639S

80639S

Regular extension spring in 302/304 Stainless Steel. This spring features an O.D. of 0.5 Inch, an initial tension of 0.3 Pound, and a spring rate of 1.8 Pound Force per Inch.

Current variant: 80639SCS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 80639S
Ends Full Loop
Finish None
Initial Tension 0.3 lb
Length 1.25 in
Material 302/304 Stainless Steel
Outside Diameter 0.5 in
Part Type Standard
Rate 1.8 lbf/in
Sugg Max Deflection 1.3 in
Sugg Max Load 2.7 lbf
Wind Direction Left
Wire Diameter 0.034 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 80639S
Ends Full Loop
Finish None
Initial Tension 0.14 kg
Length 31.75 mm
Material 302/304 Stainless Steel
Outside Diameter 12.7 mm
Part Type Standard
Rate 0.32 N/mm
Sugg Max Deflection 33.02 mm
Sugg Max Load 12.01 N
Wind Direction Left
Wire Diameter 0.86 mm

Inventory Status

In-stock

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Quantity Price
1 - 14 $11.69
15 - 29 $9.94
30 - 49 $8.77
50 - 99 $3.51
100 - 249 $1.99
250 - 499 $1.29
500 - 999 $0.82
1000+ Call for price