Spring Type Spring Type |
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![]() | Compression |
![]() | Extension |
![]() | Die |
OD OD |
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ID ID |
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Wire Diameter Wire Diameter |
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Material Material |
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End Type End Type |
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![]() | ![]() |
Open | Straight Cut |
Rate Rate |
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Minimum Load Minimum Load |
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For Shaft Diameter For Shaft Diameter |
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Keep these extra-long springs on hand so you can cut the right length whenever you need it.
As you squeeze a compression spring, it pushes back to return to its original length. Rate is the amount of force required for every inch of compression. The higher the rate, the harder it is to compress the spring.
To determine the rate of a cut spring, first multiply the spring’s original length by the rate given, then divide the result by the cut length (in inches).
For technical drawings and 3-D models, click on a part number.
OD | ID | Wire Dia. | Rate, lbs./in. | Material | End Type | Pkg. Qty. | Pkg. | |
10" Lg. | ||||||||
---|---|---|---|---|---|---|---|---|
0.176" | 0.148" | 0.014" | 1.12 | Music-Wire Steel | Open | 6 | 0000000 | 000000 |
0.25" | 0.206" | 0.022" | 3.52 | Music-Wire Steel | Open | 12 | 0000000 | 00000 |
11" Lg. | ||||||||
0.12" | 0.07" | 0.025" | 2.78 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.18" | 0.13" | 0.025" | 0.85 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.21" | 0.148" | 0.031" | 1.31 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.24" | 0.17" | 0.035" | 2.28 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.24" | 0.178" | 0.031" | 1.23 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.24" | 0.184" | 0.028" | 0.77 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.24" | 0.19" | 0.025" | 0.43 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.3" | 0.23" | 0.035" | 1.05 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.3" | 0.238" | 0.031" | 0.78 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.3" | 0.244" | 0.028" | 0.33 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.36" | 0.266" | 0.047" | 2.6 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.36" | 0.278" | 0.041" | 1.26 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.36" | 0.29" | 0.035" | 0.57 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.36" | 0.298" | 0.031" | 0.42 | Music-Wire Steel | Open | 5 | 0000000 | 00000 |
0.42" | 0.296" | 0.062" | 5.26 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.42" | 0.312" | 0.054" | 3.78 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.42" | 0.326" | 0.047" | 1.76 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.42" | 0.35" | 0.035" | 0.49 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.48" | 0.32" | 0.08" | 13.53 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.48" | 0.356" | 0.062" | 4.28 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.48" | 0.372" | 0.054" | 2.05 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.48" | 0.386" | 0.047" | 1.05 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.48" | 0.398" | 0.041" | 0.55 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.54" | 0.416" | 0.062" | 3.3 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.6" | 0.418" | 0.091" | 12.67 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.6" | 0.44" | 0.08" | 7.1 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.6" | 0.456" | 0.072" | 3.98 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.6" | 0.476" | 0.062" | 2.31 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.6" | 0.492" | 0.054" | 1.37 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.656" | 0.532" | 0.062" | 1.72 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.72" | 0.51" | 0.105" | 13.66 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.72" | 0.538" | 0.091" | 9 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.72" | 0.56" | 0.08" | 5.76 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.72" | 0.596" | 0.062" | 1.69 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.781" | 0.657" | 0.062" | 1.3 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.844" | 0.684" | 0.08" | 3.88 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.969" | 0.759" | 0.105" | 6.18 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.969" | 0.787" | 0.091" | 3.75 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.969" | 0.809" | 0.08" | 3.5 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.094" | 0.864" | 0.115" | 6.89 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.094" | 0.884" | 0.105" | 6.71 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.094" | 0.912" | 0.091" | 2.51 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.219" | 0.989" | 0.115" | 8.15 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.219" | 1.037" | 0.091" | 2.99 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.219" | 1.059" | 0.08" | 1.66 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.344" | 1.162" | 0.091" | 2.39 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
1.469" | 1.239" | 0.115" | 6.34 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
12" Lg. | ||||||||
0.184" | 0.138" | 0.023" | 0.66 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.206" | 0.154" | 0.026" | 0.82 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.229" | 0.171" | 0.029" | 0.9 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.254" | 0.19" | 0.032" | 1.19 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.278" | 0.208" | 0.035" | 1.28 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.328" | 0.246" | 0.041" | 1.78 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.375" | 0.293" | 0.041" | 1.51 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.38" | 0.284" | 0.048" | 2.36 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.432" | 0.324" | 0.054" | 2.9 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.5" | 0.374" | 0.063" | 4.36 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.576" | 0.432" | 0.072" | 5.58 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.64" | 0.48" | 0.08" | 6.57 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.732" | 0.548" | 0.092" | 8.52 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 0000 |
0.844" | 0.632" | 0.106" | 11.33 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 00000 |
0.964" | 0.722" | 0.121" | 14.02 | Galvanized Spring-Tempered Steel | Open | 3 | 00000000 | 00000 |
36" Lg. | ||||||||
0.094" | 0.068" | 0.013" | 0.06 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.125" | 0.079" | 0.023" | 0.38 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.125" | 0.089" | 0.018" | 0.12 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.125" | 0.097" | 0.014" | 0.04 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.188" | 0.132" | 0.028" | 0.38 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.188" | 0.152" | 0.018" | 0.05 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.25" | 0.18" | 0.035" | 0.43 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.25" | 0.204" | 0.023" | 0.08 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.313" | 0.217" | 0.048" | 0.99 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.313" | 0.231" | 0.041" | 0.51 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.375" | 0.305" | 0.035" | 0.19 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.438" | 0.342" | 0.048" | 0.46 | Spring-Tempered Steel | Open | 5 | 0000000 | 00000 |
0.5" | 0.374" | 0.063" | 1.05 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.5" | 0.392" | 0.054" | 0.58 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.5" | 0.404" | 0.048" | 0.38 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.563" | 0.403" | 0.08" | 2.3 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.563" | 0.437" | 0.063" | 0.88 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.563" | 0.467" | 0.048" | 0.2 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.625" | 0.441" | 0.092" | 3.33 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.625" | 0.481" | 0.072" | 1.15 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.625" | 0.501" | 0.062" | 0.68 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.75" | 0.54" | 0.105" | 3.8 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.75" | 0.59" | 0.08" | 1.27 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
0.875" | 0.715" | 0.08" | 0.97 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1" | 0.73" | 0.135" | 5.59 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1" | 0.758" | 0.121" | 3.63 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1" | 0.816" | 0.092" | 1.21 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.125" | 0.913" | 0.106" | 1.82 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.188" | 0.738" | 0.225" | 39 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.25" | 0.954" | 0.148" | 5 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.25" | 1.008" | 0.121" | 2.1 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.375" | 1.079" | 0.148" | 3.52 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.5" | 1.176" | 0.162" | 4.86 | Spring-Tempered Steel | Open | 1 | 0000000 | 0000 |
1.75" | 1.376" | 0.187" | 6 | Spring-Tempered Steel | Open | 1 | 0000000 | 00000 |
Made of stainless steel, these springs are more corrosion resistant than steel compression springs. Keep them on hand so you can cut the right length whenever you need it.
As you squeeze a compression spring, it pushes back to return to its original length. Rate is the amount of force required for every inch of compression. The higher the rate, the harder it is to compress the spring.
To determine the rate of a cut spring, first multiply the spring’s original length by the rate given, then divide the result by the cut length (in inches).
For technical drawings and 3-D models, click on a part number.
OD | ID | Wire Dia. | Rate, lbs./in. | Material | End Type | Each | |
20" Lg. | |||||||
---|---|---|---|---|---|---|---|
0.094" | 0.068" | 0.013" | 0.09 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.12" | 0.07" | 0.025" | 0.94 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.125" | 0.079" | 0.023" | 0.56 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.125" | 0.085" | 0.02" | 0.29 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.125" | 0.091" | 0.017" | 0.14 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.125" | 0.095" | 0.015" | 0.1 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.125" | 0.099" | 0.013" | 0.05 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.188" | 0.136" | 0.026" | 0.36 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.188" | 0.142" | 0.023" | 0.22 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.188" | 0.148" | 0.02" | 0.14 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.188" | 0.154" | 0.017" | 0.07 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.188" | 0.158" | 0.015" | 0.04 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.24" | 0.17" | 0.035" | 0.7 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.24" | 0.19" | 0.025" | 0.19 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.25" | 0.186" | 0.032" | 0.44 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.25" | 0.198" | 0.026" | 0.2 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.25" | 0.204" | 0.023" | 0.13 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.25" | 0.21" | 0.02" | 0.08 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.25" | 0.216" | 0.017" | 0.05 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.25" | 0.22" | 0.015" | 0.03 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.313" | 0.231" | 0.041" | 0.71 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.313" | 0.243" | 0.035" | 0.41 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.313" | 0.249" | 0.032" | 0.28 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.313" | 0.261" | 0.026" | 0.14 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.313" | 0.273" | 0.02" | 0.06 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.36" | 0.266" | 0.047" | 0.97 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.36" | 0.298" | 0.031" | 0.21 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.375" | 0.267" | 0.054" | 1.53 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.375" | 0.293" | 0.041" | 0.53 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.375" | 0.305" | 0.035" | 0.29 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.375" | 0.311" | 0.032" | 0.21 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.42" | 0.35" | 0.035" | 0.25 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.438" | 0.33" | 0.054" | 1.1 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.438" | 0.356" | 0.041" | 0.37 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.48" | 0.398" | 0.041" | 0.35 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.5" | 0.356" | 0.072" | 2.86 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.5" | 0.376" | 0.062" | 1.46 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.5" | 0.392" | 0.054" | 0.86 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.5" | 0.406" | 0.047" | 0.52 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.5" | 0.418" | 0.041" | 0.33 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.5" | 0.43" | 0.035" | 0.19 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.563" | 0.381" | 0.091" | 5.86 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.563" | 0.419" | 0.072" | 2.04 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.563" | 0.455" | 0.054" | 0.68 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.563" | 0.481" | 0.041" | 0.18 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.625" | 0.443" | 0.091" | 4.47 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.625" | 0.481" | 0.072" | 1.66 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.656" | 0.532" | 0.062" | 0.88 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.72" | 0.596" | 0.062" | 0.75 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.75" | 0.54" | 0.105" | 5.24 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.75" | 0.568" | 0.091" | 3 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.75" | 0.59" | 0.08" | 1.77 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.75" | 0.606" | 0.072" | 1.2 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.75" | 0.626" | 0.062" | 0.71 | 302 Stainless Steel | Open | 0000000 | 0000 |
0.781" | 0.657" | 0.062" | 0.64 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.844" | 0.684" | 0.08" | 1.44 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.875" | 0.715" | 0.08" | 1.34 | 302 Stainless Steel | Open | 0000000 | 00000 |
0.969" | 0.809" | 0.08" | 1.14 | 302 Stainless Steel | Open | 0000000 | 00000 |
1" | 0.76" | 0.12" | 4.76 | 302 Stainless Steel | Open | 0000000 | 00000 |
1" | 0.79" | 0.105" | 2.86 | 302 Stainless Steel | Open | 0000000 | 00000 |
1" | 0.818" | 0.091" | 1.68 | 302 Stainless Steel | Open | 0000000 | 00000 |
1" | 0.84" | 0.08" | 1.1 | 302 Stainless Steel | Open | 0000000 | 00000 |
1.125" | 0.915" | 0.105" | 2.31 | 302 Stainless Steel | Open | 0000000 | 00000 |
1.219" | 1.059" | 0.08" | 0.83 | 302 Stainless Steel | Open | 0000000 | 00000 |
1.25" | 1.01" | 0.12" | 3.1 | 302 Stainless Steel | Open | 0000000 | 00000 |
1.375" | 1.079" | 0.148" | 5.6 | 302 Stainless Steel | Open | 0000000 | 00000 |
1.5" | 1.176" | 0.162" | 6.66 | 302 Stainless Steel | Open | 0000000 | 00000 |
1.75" | 1.376" | 0.187" | 8.34 | 302 Stainless Steel | Open | 0000000 | 00000 |
Keep these springs on hand so you can cut the right length whenever you need it. All have straight-cut ends, which allow you to bend the end coils into hook or loop ends.
As you stretch an extension spring, it gets harder to pull. Minimum load is the amount of force required to start to extend the spring. Rate is the amount of force required for every inch of extension.
To determine the rate of a cut spring, first multiply the spring’s original length by the rate given, then divide the result by the cut length (in inches).
For technical drawings and 3-D models, click on a part number.
Wire Dia. | Min. Load, lbs. | Rate, lbs./in. | Material | End Type | Each | |
36" Lg. | ||||||
---|---|---|---|---|---|---|
1/8" OD | ||||||
0.012" | 0.08 | 0.007 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
0.014" | 0.15 | 0.02 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.016" | 0.26 | 0.03 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.018" | 0.41 | 0.06 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.023" | 0.98 | 0.24 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.188" OD | ||||||
0.016" | 0.11 | 0.009 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.018" | 0.18 | 0.02 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.023" | 0.49 | 0.06 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.028" | 1.01 | 0.17 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
1/4" OD | ||||||
0.018" | 0.09 | 0.006 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.023" | 0.27 | 0.02 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.028" | 0.61 | 0.06 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.035" | 1.46 | 0.21 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.313" OD | ||||||
0.023" | 0.16 | 0.01 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.028" | 0.38 | 0.03 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.035" | 0.96 | 0.1 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.047" | 2.88 | 0.5 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
3/8" OD | ||||||
0.028" | 0.25 | 0.02 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.035" | 0.65 | 0.05 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.047" | 2.14 | 0.26 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.063" | 5.9 | 1.31 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.438" OD | ||||||
0.035" | 0.46 | 0.03 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.047" | 1.58 | 0.16 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
1/2" OD | ||||||
0.047" | 1.19 | 0.1 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.054" | 2.11 | 0.21 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.063" | 3.65 | 0.47 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.072" | 6.49 | 0.97 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.08" | 9.28 | 1.78 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.563" OD | ||||||
0.063" | 2.9 | 0.31 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
5/8" OD | ||||||
0.047" | 0.7 | 0.05 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.063" | 2.32 | 0.22 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.08" | 6.45 | 0.81 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.092" | 10.58 | 1.72 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
3/4" OD | ||||||
0.047" | 0.43 | 0.03 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.105" | 13.12 | 1.89 | Spring-Tempered Steel | Straight Cut | 0000000 | 0000 |
0.12" | 20.88 | 4 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
7/8" OD | ||||||
0.105" | 9.82 | 0.39 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
0.135" | 24.79 | 4.42 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
1" OD | ||||||
0.092" | 4.15 | 0.36 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
0.12" | 12.83 | 1.47 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
1 1/8" OD | ||||||
0.105" | 5.85 | 0.47 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
0.135" | 15.59 | 1.83 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
1 1/4" OD | ||||||
0.12" | 7.81 | 0.69 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
0.148" | 18.26 | 2.14 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
1 1/2" OD | ||||||
0.162" | 18.22 | 1.86 | Spring-Tempered Steel | Straight Cut | 0000000 | 00000 |
Made of stainless steel, these springs are more corrosion resistant than steel extension springs. Keep them on hand so you can cut the right length whenever you need it. All have straight-cut ends, which allow you to bend the end coils into hook or loop ends.
As you stretch an extension spring, it gets harder to pull. Minimum load is the amount of force required to start to extend the spring. Rate is the amount of force required for every inch of extension.
To determine the rate of a cut spring, first multiply the spring’s original length by the rate given, then divide the result by the cut length (in inches).
For technical drawings and 3-D models, click on a part number.
Wire Dia. | Min. Load, lbs. | Rate, lbs./in. | Material | End Type | Each | |
20" Lg. | ||||||
---|---|---|---|---|---|---|
1/8" OD | ||||||
0.013" | 0.11 | 0.02 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.015" | 0.2 | 0.04 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.017" | 0.33 | 0.07 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.02" | 0.6 | 0.17 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.023" | 0.98 | 0.38 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.188" OD | ||||||
0.015" | 0.08 | 0.01 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.017" | 0.14 | 0.02 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.02" | 0.28 | 0.04 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.026" | 0.79 | 0.18 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.028" | 1.01 | 0.27 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
1/4" OD | ||||||
0.015" | 0.04 | 0.004 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.017" | 0.07 | 0.007 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.02" | 0.15 | 0.02 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.023" | 0.27 | 0.03 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.026" | 0.45 | 0.07 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.028" | 0.61 | 0.1 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.032" | 1.03 | 0.2 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.035" | 1.46 | 0.33 | 302 Stainless Steel | Straight Cut | 0000000 | 0000 |
0.313" OD | ||||||
0.02" | 0.08 | 0.008 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.023" | 0.16 | 0.02 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.026" | 0.28 | 0.03 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.028" | 0.38 | 0.05 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.032" | 0.67 | 0.1 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.035" | 0.96 | 0.15 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.041" | 1.78 | 0.36 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.047" | 2.88 | 0.77 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
3/8" OD | ||||||
0.032" | 0.44 | 0.05 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.035" | 0.65 | 0.08 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.041" | 1.25 | 0.19 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.047" | 2.14 | 0.41 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.054" | 3.65 | 0.87 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.062" | 5.9 | 1.87 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.406" OD | ||||||
0.035" | 0.52 | 0.06 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.438" OD | ||||||
0.035" | 0.46 | 0.05 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.041" | 0.9 | 0.12 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.047" | 1.58 | 0.24 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.054" | 2.75 | 0.51 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
1/2" OD | ||||||
0.047" | 1.19 | 0.15 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.054" | 2.11 | 0.3 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.062" | 3.65 | 0.68 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.072" | 6.49 | 1.55 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.563" OD | ||||||
0.054" | 1.65 | 0.22 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.062" | 2.9 | 0.46 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.072" | 5.23 | 1.03 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.091" | 12.76 | 3.75 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
5/8" OD | ||||||
0.062" | 2.32 | 0.32 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.072" | 4.26 | 0.72 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.091" | 10.58 | 2.57 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
3/4" OD | ||||||
0.047" | 0.43 | 0.04 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.072" | 2.93 | 0.39 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.091" | 7.54 | 1.37 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.105" | 13.12 | 3 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.12" | 20.88 | 6.29 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
1" OD | ||||||
0.08" | 2.38 | 0.26 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.091" | 4.15 | 0.52 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.105" | 7.52 | 1.12 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.12" | 12.83 | 2.31 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
1 1/8" OD | ||||||
0.105" | 5.85 | 0.76 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.135" | 15.59 | 2.91 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
1 1/2" OD | ||||||
0.135" | 8.92 | 1.11 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
0.162" | 18.22 | 2.93 | 302 Stainless Steel | Straight Cut | 0000000 | 00000 |
Keep these springs on hand so you can cut the right length whenever you need it.
As you squeeze a die spring, it gets harder to push. Rate is the amount of force required for every inch of compression. The higher the rate, the harder it is to compress the spring.
To determine the rate of a cut spring, first multiply the spring’s original length by the rate given, then divide the result by the cut length (in inches).
For technical drawings and 3-D models, click on a part number.
Wire | |||||||||
---|---|---|---|---|---|---|---|---|---|
For Hole Dia. | For Shaft Dia. | Lg. | Thick. | Wd. | Rate, lbs./in. | Material | End Type | Each | |
7/16" | 1/4" | 36" | 0.063" | 0.063" | 2.95 | Spring-Tempered Steel | Open | 0000000 | 000000 |
1/2" | 1/4" | 36" | 0.094" | 0.094" | 14.11 | Spring-Tempered Steel | Open | 0000000 | 00000 |
9/16" | 5/16" | 36" | 0.094" | 0.094" | 9.57 | Spring-Tempered Steel | Open | 0000000 | 00000 |
9/16" | 3/8" | 36" | 0.063" | 0.063" | 1.41 | Spring-Tempered Steel | Open | 0000000 | 00000 |
11/16" | 3/8" | 36" | 0.125" | 0.125" | 20.46 | Spring-Tempered Steel | Open | 0000000 | 00000 |
11/16" | 7/16" | 36" | 0.094" | 0.094" | 5.22 | Spring-Tempered Steel | Open | 0000000 | 00000 |
11/16" | 1/2" | 36" | 0.063" | 0.063" | 0.82 | Spring-Tempered Steel | Open | 0000000 | 00000 |
3/4" | 3/8" | 36" | 0.093" | 0.156" | 12.58 | Spring-Tempered Steel | Open | 0000000 | 00000 |
13/16" | 1/2" | 36" | 0.125" | 0.125" | 11.63 | Spring-Tempered Steel | Open | 0000000 | 00000 |
13/16" | 9/16" | 36" | 0.094" | 0.094" | 2.85 | Spring-Tempered Steel | Open | 0000000 | 00000 |
15/16" | 1/2" | 36" | 0.188" | 0.188" | 53.76 | Spring-Tempered Steel | Open | 0000000 | 00000 |
15/16" | 5/8" | 36" | 0.125" | 0.125" | 7.35 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1" | 1/2" | 36" | 0.109" | 0.219" | 16.58 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 1/16" | 5/8" | 36" | 0.188" | 0.188" | 39.94 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 1/16" | 3/4" | 36" | 0.125" | 0.125" | 5.84 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 3/16" | 3/4" | 36" | 0.188" | 0.188" | 29.04 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 3/16" | 13/16" | 36" | 0.156" | 0.156" | 11.5 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 5/16" | 7/8" | 36" | 0.188" | 0.188" | 20.13 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 1/2" | 3/4" | 36" | 0.187" | 0.313" | 49.16 | Spring-Tempered Steel | Open | 0000000 | 00000 |
1 13/16" | 1 1/16" | 36" | 0.313" | 0.313" | 103.58 | Spring-Tempered Steel | Open | 0000000 | 000000 |
1 13/16" | 1 1/8" | 36" | 0.281" | 0.281" | 58.1 | Spring-Tempered Steel | Open | 0000000 | 000000 |
2" | 1" | 36" | 0.218" | 0.438" | 63.41 | Spring-Tempered Steel | Open | 0000000 | 000000 |
2 1/16" | 1 5/16" | 36" | 0.313" | 0.313" | 69.2 | Spring-Tempered Steel | Open | 0000000 | 000000 |
2 5/16" | 1 9/16" | 36" | 0.313" | 0.313" | 53.83 | Spring-Tempered Steel | Open | 0000000 | 000000 |