Shop Online > Springs > Extension > Regular
640CS
Specs (in standard)
| Label |
Value |
|
Brand
|
Century Spring
|
|
Display Name
|
640
|
|
Ends
|
Full Loop
|
|
Finish
|
Zinc
|
|
Initial Tension
|
2
lb
|
|
Length
|
3.5
in
|
|
Material
|
High Carbon Steel
|
|
Outside Diameter
|
0.437
in
|
|
Part Type
|
Standard
|
|
Rate
|
4
lbs/in
|
|
SKU
|
640CS
|
|
Sugg Max Deflection
|
2.5
in
|
|
Sugg Max Load
|
12
lbf
|
|
Wind Direction
|
Left
|
|
Wire Diameter
|
0.054
in
|
Specs (in metric)
| Label |
Value |
|
Brand
|
Century Spring
|
|
Display Name
|
640
|
|
Ends
|
Full Loop
|
|
Finish
|
Zinc
|
|
Initial Tension
|
0.91
kg
|
|
Length
|
88.9
mm
|
|
Material
|
High Carbon Steel
|
|
Outside Diameter
|
11.1
mm
|
|
Part Type
|
Standard
|
|
Rate
|
0.7
N/mm
|
|
SKU
|
640CS
|
|
Sugg Max Deflection
|
63.5
mm
|
|
Sugg Max Load
|
53.38
N
|
|
Wind Direction
|
Left
|
|
Wire Diameter
|
1.37
mm
|
