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TO-1004 - 180 Degree, 0.0006 Inch-Pounds per Degree Rate Music Wire Torsion Spring

Inventory Status
In-stock
Estimated Lead Time
In-stock parts: usually ships in 12-24 hours

Torsion spring in Music Wire with 41 total coils and 0.39 Inch legs. This spring features an O.D. of 0.143 Inch, an I.D. of 0.093 Inch, and a spring rate of 0.0006 Inch-Pounds per Degree.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Angle Between Legs 180 deg
Body Length 1.16 in
Brand Century Spring
Display Name TO-1004
Finish None
Inside Diameter 0.093 in
Leg Length 0.39 in
Mandrel Diameter 0.08 in
Material Music Wire
Max Deflection (deg) (suggested) 508
Max Torque (suggested) 0.32 lbs/in
Measurement Units Standard
Outside Diameter 0.143 in
Rate 0.0006 lbf-in/deg
SKU TO-1004CS
Total Coils 41
Wind Direction Left
Wire Diameter 0.025 in
Specs (in metric)
Label Value
Angle Between Legs 180 deg
Body Length 29.46 mm
Brand Century Spring
Display Name TO-1004
Finish None
Inside Diameter 2.36 mm
Leg Length 9.91 mm
Mandrel Diameter 2.03 mm
Material Music Wire
Max Deflection (deg) (suggested) 508
Max Torque (suggested) 0.06 N-mm
Measurement Units Standard
Outside Diameter 3.63 mm
Rate 0.07 N-mm/deg
SKU TO-1004CS
Total Coils 41
Wind Direction Left
Wire Diameter 0.64 mm