80920

80920

Regular extension spring in Music Wire. This spring features an O.D. of 0.75 Inch, an initial tension of 8 Pound, and a spring rate of 103 Pound Force per Inch.

Current variant: 80920CS. Navigate to a different variant:
Diagram of extension spring with measurements
Unit System
Specs (in standard)
Label Value
Brand Century Spring
Display Name 80920
Ends Full Loop
Finish None
Initial Tension 8 lb
Length 3 in
Material Music Wire
Outside Diameter 0.75 in
Part Type Standard
Rate 103 lbf/in
Sugg Max Deflection 0.83 in
Sugg Max Load 93 lbf
Wind Direction Left
Wire Diameter 0.125 in
Specs (in metric)
Label Value
Brand Century Spring
Display Name 80920
Ends Full Loop
Finish None
Initial Tension 3.63 kg
Length 76.2 mm
Material Music Wire
Outside Diameter 19.05 mm
Part Type Standard
Rate 18.03 N/mm
Sugg Max Deflection 21.08 mm
Sugg Max Load 413.66 N
Wind Direction Left
Wire Diameter 3.18 mm

Inventory Status

In-stock

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Quantity Price
1 - 14 $16.66
15 - 29 $14.17
30 - 49 $12.50
50 - 99 $5.00
100 - 249 $2.84
250 - 499 $1.84
500 - 999 $1.17
1000+ Call for price