Extension Spring - Music Wire
Mechanical Wire Springs
Mechanical Extension Springs are coiled products, in a variety of materials and forms. Extension springs are attached to two components from both ends of the spring, and when the components pull apart, the spring tries to pull the components together again. Extension Springs are wound to oppose extension.
Dependant on the application's load requirements, the springs initial tension can be manipulated. They are often tightly wound in the no-load position and have hooks, eyes, or spring anchors at the ends to attach to the components. Each spring is designed within proper stress levels and manufacturing limits.
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Outside Dia (In.) (Inch)
Wire Dia (In.) (Inch)
Free Length (In.) (Inch)
Spring Rate (lbs./In.) (lbs/in)
Item # |
IntegrationID |
Height |
Depth |
Width |
Outside Dia (In.) |
Wire Dia (In.) |
Free Length (In.) |
Spring Rate (lbs./In.) |
Initial Tension (lbs) |
Ends |
---|---|---|---|---|---|---|---|---|---|---|
M00630070310 M00630070310/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205599 |
Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 0.7 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
M00630070380 M00630070380/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205600 |
Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 0.5 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
M00630070440 M00630070440/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205601 |
Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 0.4 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
M00630070500 M00630070500/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205602 |
Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.007 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 0.4 lbs/in | Initial Tension (lbs) N/A 0.03 Pound | Ends N/A Full Twist Loop |
M00630080250 M00630080250/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205603 |
Height N/A 0.25 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.25 Inch | Spring Rate (lbs./In.) N/A 2.0 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630080310 M00630080310/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205604 |
Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 1.4 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630080380 M00630080380/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205605 |
Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 1.1 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630080440 M00630080440/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205606 |
Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 0.9 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630080500 M00630080500/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205607 |
Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 0.7 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630080620 M00630080620/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205608 |
Height N/A 0.62 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.62 Inch | Spring Rate (lbs./In.) N/A 0.6 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630080750 M00630080750/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205609 |
Height N/A 0.750 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.008 Inch | Free Length (In.) N/A 0.75 Inch | Spring Rate (lbs./In.) N/A 0.5 lbs/in | Initial Tension (lbs) N/A 0.04 Pound | Ends N/A Full Twist Loop |
M00630090250 M00630090250/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205610 |
Height N/A 0.25 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.25 Inch | Spring Rate (lbs./In.) N/A 3.7 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630090310 M00630090310/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205611 |
Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 2.7 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630090380 M00630090380/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205612 |
Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 2.1 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630090440 M00630090440/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205613 |
Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 1.7 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630090500 M00630090500/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205614 |
Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 1.4 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630090620 M00630090620/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205615 |
Height N/A 0.62 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.62 Inch | Spring Rate (lbs./In.) N/A 1.1 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630090750 M00630090750/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205616 |
Height N/A 0.750 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.009 Inch | Free Length (In.) N/A 0.75 Inch | Spring Rate (lbs./In.) N/A 0.9 lbs/in | Initial Tension (lbs) N/A 0.06 Pound | Ends N/A Full Twist Loop |
M00630110250 M00630110250/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205617 |
Height N/A 0.25 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.25 Inch | Spring Rate (lbs./In.) N/A 11.1 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
M00630110310 M00630110310/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205618 |
Height N/A 0.31 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.31 Inch | Spring Rate (lbs./In.) N/A 7.9 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
M00630110380 M00630110380/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205619 |
Height N/A 0.38 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.38 Inch | Spring Rate (lbs./In.) N/A 5.9 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
M00630110440 M00630110440/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205620 |
Height N/A 0.44 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.44 Inch | Spring Rate (lbs./In.) N/A 4.8 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
M00630110500 M00630110500/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205621 |
Height N/A 0.500 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.50 Inch | Spring Rate (lbs./In.) N/A 4.1 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
M00630110620 M00630110620/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205622 |
Height N/A 0.62 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.62 Inch | Spring Rate (lbs./In.) N/A 3.2 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |
M00630110750 M00630110750/Asset/ExtensionStandardMW.jpg |
IntegrationID
N/A 205623 |
Height N/A 0.750 Inch | Depth N/A 0.063 Inch | Width N/A 0.063 Inch | Outside Dia (In.) N/A 0.063 Inch | Wire Dia (In.) N/A 0.011 Inch | Free Length (In.) N/A 0.75 Inch | Spring Rate (lbs./In.) N/A 2.5 lbs/in | Initial Tension (lbs) N/A 0.10 Pound | Ends N/A Full Twist Loop |