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

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N/A
205836
N/A 2.500 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.018 Inch N/A 2.50 Inch N/A 0.1 lbs/in N/A 0.11 Pound N/A Full Twist Loop
N/A
205837
N/A 2.750 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.018 Inch N/A 2.75 Inch N/A 0.1 lbs/in N/A 0.11 Pound N/A Full Twist Loop
N/A
205727
N/A 1.500 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.014 Inch N/A 1.50 Inch N/A 0.138 lbs/in N/A 0.07 Pound N/A Full Twist Loop
N/A
205726
N/A 1.250 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.014 Inch N/A 1.25 Inch N/A 0.2 lbs/in N/A 0.07 Pound N/A Full Twist Loop
N/A
205834
N/A 1.500 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.018 Inch N/A 1.50 Inch N/A 0.2 lbs/in N/A 0.11 Pound N/A Full Twist Loop
N/A
205835
N/A 2.000 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.018 Inch N/A 2.00 Inch N/A 0.2 lbs/in N/A 0.11 Pound N/A Full Twist Loop
N/A
206199
N/A 5.00 Inch N/A 0.500 Inch N/A 0.500 Inch N/A 0.500 Inch N/A 0.037 Inch N/A 5.00 Inch N/A 0.24 lbs/in N/A 0.40 Pound N/A Full Twist Loop
N/A
205629
N/A 0.88 Inch N/A 0.094 Inch N/A 0.094 Inch N/A 0.094 Inch N/A 0.010 Inch N/A 0.88 Inch N/A 0.3 lbs/in N/A 0.05 Pound N/A Full Twist Loop
N/A
205630
N/A 1.000 Inch N/A 0.094 Inch N/A 0.094 Inch N/A 0.094 Inch N/A 0.010 Inch N/A 1.00 Inch N/A 0.3 lbs/in N/A 0.05 Pound N/A Full Twist Loop
N/A
205725
N/A 1.000 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.014 Inch N/A 1.00 Inch N/A 0.3 lbs/in N/A 0.07 Pound N/A Full Twist Loop
N/A
205738
N/A 2.250 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.018 Inch N/A 2.25 Inch N/A 0.3 lbs/in N/A 0.14 Pound N/A Full Twist Loop
N/A
205739
N/A 2.500 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.018 Inch N/A 2.50 Inch N/A 0.3 lbs/in N/A 0.14 Pound N/A Full Twist Loop
N/A
205833
N/A 1.250 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.018 Inch N/A 1.25 Inch N/A 0.3 lbs/in N/A 0.11 Pound N/A Full Twist Loop
N/A
205849
N/A 2.500 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.022 Inch N/A 2.50 Inch N/A 0.3 lbs/in N/A 0.19 Pound N/A Full Twist Loop
N/A
205850
N/A 2.750 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.022 Inch N/A 2.75 Inch N/A 0.3 lbs/in N/A 0.19 Pound N/A Full Twist Loop
N/A
206197
N/A 4.000 Inch N/A 0.500 Inch N/A 0.500 Inch N/A 0.500 Inch N/A 0.037 Inch N/A 4.00 Inch N/A 0.3 lbs/in N/A 0.40 Pound N/A Full Twist Loop
N/A
206198
N/A 4.50 Inch N/A 0.500 Inch N/A 0.500 Inch N/A 0.500 Inch N/A 0.037 Inch N/A 4.50 Inch N/A 0.3 lbs/in N/A 0.40 Pound N/A Full Twist Loop
N/A
205601
N/A 0.44 Inch N/A 0.063 Inch N/A 0.063 Inch N/A 0.063 Inch N/A 0.007 Inch N/A 0.44 Inch N/A 0.4 lbs/in N/A 0.03 Pound N/A Full Twist Loop
N/A
205602
N/A 0.500 Inch N/A 0.063 Inch N/A 0.063 Inch N/A 0.063 Inch N/A 0.007 Inch N/A 0.50 Inch N/A 0.4 lbs/in N/A 0.03 Pound N/A Full Twist Loop
N/A
205628
N/A 0.750 Inch N/A 0.094 Inch N/A 0.094 Inch N/A 0.094 Inch N/A 0.010 Inch N/A 0.75 Inch N/A 0.4 lbs/in N/A 0.05 Pound N/A Full Twist Loop
N/A
205724
N/A 0.750 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.014 Inch N/A 0.75 Inch N/A 0.4 lbs/in N/A 0.07 Pound N/A Full Twist Loop
N/A
205737
N/A 2.000 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.180 Inch N/A 0.018 Inch N/A 2.00 Inch N/A 0.4 lbs/in N/A 0.14 Pound N/A Full Twist Loop
N/A
205848
N/A 2.250 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.022 Inch N/A 2.25 Inch N/A 0.4 lbs/in N/A 0.19 Pound N/A Full Twist Loop
N/A
205868
N/A 4.50 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.026 Inch N/A 4.50 Inch N/A 0.4 lbs/in N/A 0.30 Pound N/A Full Twist Loop
N/A
205869
N/A 5.00 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.240 Inch N/A 0.026 Inch N/A 5.00 Inch N/A 0.4 lbs/in N/A 0.30 Pound N/A Full Twist Loop
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