SPEC Standard Compression Springs, Music Wire, 0.312 Inch Outside Dia.
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| Style | Model | Material | Free Length | Solid Length | Outer Dia. | Inner Dia. | Wire Dia. | Spring Rate (stiffness) | Load Capacity | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | C03120300560M | - | - | 0.25" | 0.31" | 0.25" | 0.03" | 12 lbs./in. | 3.78 lbs. | 5 | €36.57 | |
| A | C03120470813M | Carbon Steel | 0.81" | 0.56" | 0.31" | 0.22" | 0.047" | 41.8 lbs./in. | 10.49 lbs. | 5 | €38.15 | |
| A | C03120230438M | Carbon Steel | 0.44" | 0.18" | 0.31" | 0.26" | 0.023" | 4.1 lbs./in. | 1.05 lbs. | 5 | €36.57 | |
| A | C03120262000M | Carbon Steel | 2" | 0.72" | 0.31" | 0.26" | 0.026" | 1.7 lbs./in. | 2.11 lbs. | 5 | €36.79 | |
| A | C03120160750M | Carbon Steel | 0.75" | 0.21" | 0.31" | 0.28" | 0.016" | 0.9 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120160438M | Carbon Steel | 0.44" | 0.14" | 0.31" | 0.28" | 0.016" | 1.5 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120281380M | Spring Wire | 1 3/8" | 0.5" | 0.31" | 0.25" | 0.028" | 3.7 lbs./in. | 3.25 lbs. | 5 | €36.79 | |
| A | C03120201750M | Spring Wire | 1.75" | 0.48" | 0.31" | 0.27" | 0.02" | 1 lbs./in. | 1.24 lbs. | 5 | €32.17 | |
| A | C03120162000M | Spring Wire | 2" | 0.5" | 0.31" | 0.28" | 0.016" | 0.3 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120160813M | Spring Wire | 13/16" | 0.23" | 0.31" | 0.28" | 0.016" | 0.8 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120231500M | Spring Wire | 1.5" | 0.56" | 0.31" | 0.26" | 0.023" | 1.1 lbs./in. | 1.05 lbs. | 5 | €36.79 | |
| A | C03120261000M | Spring Wire | 1" | 0.38" | 0.31" | 0.26" | 0.026" | 3.4 lbs./in. | 2.11 lbs. | 5 | €36.57 | |
| A | C03120232000M | Spring Wire | 2" | 0.74" | 0.31" | 0.26" | 0.023" | 0.8 lbs./in. | 1.04 lbs. | 5 | €36.79 | |
| A | C03120161380M | Spring Wire | 1 3/8" | 0.36" | 0.31" | 0.28" | 0.016" | 0.4 lbs./in. | 0.45 lbs. | 5 | €32.17 | |
| A | C03120301250M | Spring Wire | 1.25" | 0.55" | 0.31" | 0.25" | 0.03" | 4.3 lbs./in. | 3.03 lbs. | 5 | €36.79 | |
| A | C03120160375M | Spring Wire | 3/8" | 0.12" | 0.31" | 0.28" | 0.016" | 1.8 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120200660M | Spring Wire | 21/32" | 0.22" | 0.31" | 0.27" | 0.02" | 2.3 lbs./in. | 1.02 lbs. | 5 | €32.17 | |
| B | C03120201000M | Spring Wire | 1" | 0.34" | 0.31" | 0.27" | 0.02" | 2.1 lbs./in. | 1.38 lbs. | 5 | €32.17 | |
| A | C03120472250M | Spring Wire | 2.25" | 1.41" | 0.31" | 0.22" | 0.047" | 15.1 lbs./in. | 12.69 lbs. | 5 | €38.15 | |
| A | C03120470750M | Spring Wire | 0.75" | 0.5" | 0.31" | 0.22" | 0.047" | 49.8 lbs./in. | 12.69 lbs. | 5 | €38.15 | |
| A | C03120470438M | Spring Wire | 7/16" | 0.3" | 0.31" | 0.22" | 0.047" | 94.9 lbs./in. | 12.71 lbs. | 5 | €38.15 | |
| B | C03120230500M | Spring Wire | 0.5" | 0.21" | 0.31" | 0.26" | 0.023" | 3.6 lbs./in. | 1.04 lbs. | 5 | €36.57 | |
| A | C03120300780M | Spring Wire | 25/32" | 0.32" | 0.31" | 0.25" | 0.03" | 8.7 lbs./in. | 4 lbs. | 5 | €36.57 | |
| A | C03120230375M | Spring Wire | 3/8" | 0.16" | 0.31" | 0.26" | 0.023" | 4.9 lbs./in. | 1.05 lbs. | 5 | €36.57 | |
| A | C03120260875M | Spring Wire | 7/8" | 0.33" | 0.31" | 0.26" | 0.026" | 3.9 lbs./in. | 2.11 lbs. | 5 | €36.57 | |
| A | C03120160688M | Spring Wire | 11/16" | 0.2" | 0.31" | 0.28" | 0.016" | 0.9 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120160625M | Spring Wire | 5/8" | 0.18" | 0.31" | 0.28" | 0.016" | 1 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120301060M | Spring Wire | 1 1/16" | 0.44" | 0.31" | 0.25" | 0.03" | 6.9 lbs./in. | 4.31 lbs. | 5 | €36.57 | |
| B | C03120471250M | Spring Wire | 1.25" | 0.8" | 0.31" | 0.22" | 0.047" | 28.2 lbs./in. | 12.69 lbs. | 5 | €38.15 | |
| A | C03120471375M | Spring Wire | 1 3/8" | 0.88" | 0.31" | 0.22" | 0.047" | 25.5 lbs./in. | 12.7 lbs. | 5 | €38.15 | |
| A | C03120281130M | Spring Wire | 1 1/8" | 0.42" | 0.31" | 0.25" | 0.028" | 5 lbs./in. | 3.56 lbs. | 5 | €36.57 | |
| B | C03120471000M | Spring Wire | 1" | 0.71" | 0.31" | 0.22" | 0.047" | 31.7 lbs./in. | 9.33 lbs. | 5 | €38.15 | |
| A | C03120161250M | Spring Wire | 1.25" | 0.33" | 0.31" | 0.28" | 0.016" | 0.5 lbs./in. | 0.47 lbs. | 5 | €32.17 | |
| A | C03120470375M | Spring Wire | 3/8" | 0.26" | 0.31" | 0.22" | 0.047" | 116.2 lbs./in. | 13.08 lbs. | 5 | €38.15 | |
| A | C03120262500M | Spring Wire | 2.5" | 0.89" | 0.31" | 0.26" | 0.026" | 1.3 lbs./in. | 2.11 lbs. | 5 | €36.79 | |
| A | C03120231250M | Spring Wire | 1.25" | 0.47" | 0.31" | 0.26" | 0.023" | 1.3 lbs./in. | 1.05 lbs. | 5 | €36.57 | |
| A | C03120161000M | Spring Wire | 1" | 0.27" | 0.31" | 0.28" | 0.016" | 0.6 lbs./in. | 0.47 lbs. | 5 | €32.17 | |
| A | C03120472750M | Spring Wire | 2.75" | 1.72" | 0.31" | 0.22" | 0.047" | 12.3 lbs./in. | 12.69 lbs. | 5 | €38.15 | |
| A | C03120301380M | Spring Wire | 1 3/8" | 0.61" | 0.31" | 0.25" | 0.03" | 3.8 lbs./in. | 2.94 lbs. | 5 | €36.79 | |
| B | C03120160500M | Spring Wire | 0.5" | 0.15" | 0.31" | 0.28" | 0.016" | 1.3 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120472500M | Spring Wire | 2.5" | 1.57" | 0.31" | 0.22" | 0.047" | 13.6 lbs./in. | 12.69 lbs. | 5 | €38.15 | |
| A | C03120260750M | Spring Wire | 0.75" | 0.29" | 0.31" | 0.26" | 0.026" | 4.6 lbs./in. | 2.11 lbs. | 5 | €36.57 | |
| A | C03120160563M | Spring Wire | 9/16" | 0.17" | 0.31" | 0.28" | 0.016" | 1.2 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120260625M | Spring Wire | 5/8" | 0.25" | 0.31" | 0.26" | 0.026" | 5.6 lbs./in. | 2.11 lbs. | 5 | €36.57 | |
| A | C03120280630M | Spring Wire | 5/8" | 0.31" | 0.31" | 0.25" | 0.028" | 11 lbs./in. | 3.56 lbs. | 5 | €36.57 | |
| A | C03120471500M | Spring Wire | 1.5" | 0.95" | 0.31" | 0.22" | 0.047" | 23.2 lbs./in. | 12.69 lbs. | 5 | €38.15 | |
| A | C03120470563M | Spring Wire | 9/16" | 0.38" | 0.31" | 0.22" | 0.047" | 69.8 lbs./in. | 12.75 lbs. | 5 | €38.15 | |
| A | C03120230563M | Spring Wire | 9/16" | 0.23" | 0.31" | 0.26" | 0.023" | 3.1 lbs./in. | 1.05 lbs. | 5 | €36.57 | |
| B | C03120261250M | Spring Wire | 1.25" | 0.46" | 0.31" | 0.26" | 0.026" | 2.7 lbs./in. | - | 5 | €36.57 | |
| A | C03120231375M | Spring Wire | 1 3/8" | 0.52" | 0.31" | 0.26" | 0.023" | 1.2 lbs./in. | 1.04 lbs. | 5 | €36.57 | |
| A | C03120231000M | Spring Wire | 1" | 0.38" | 0.31" | 0.26" | 0.023" | 1.7 lbs./in. | 1.04 lbs. | 5 | €36.57 | |
| B | C03120160250M | Spring Wire | 0.25" | 0.09" | 0.31" | 0.28" | 0.016" | 2.8 lbs./in. | 0.45 lbs. | 5 | €32.17 | |
| A | C03120473000M | Spring Wire | 3" | 1.87" | 0.31" | 0.22" | 0.047" | 11.2 lbs./in. | 12.71 lbs. | 5 | €38.15 | |
| A | C03120231750M | Spring Wire | 1.75" | 0.65" | 0.31" | 0.26" | 0.023" | 1 lbs./in. | 1.05 lbs. | 5 | €36.79 | |
| A | C03120470625M | Spring Wire | 5/8" | 0.42" | 0.31" | 0.22" | 0.047" | 61.5 lbs./in. | 12.7 lbs. | 5 | €38.15 | |
| A | C03120470875M | Spring Wire | 7/8" | 0.6" | 0.31" | 0.22" | 0.047" | 38.7 lbs./in. | 10.65 lbs. | 5 | €38.15 | |
| A | C03120160313M | Spring Wire | 5/16" | 0.11" | 0.31" | 0.28" | 0.016" | 2.2 lbs./in. | 0.46 lbs. | 5 | €32.17 | |
| A | C03120161500M | Spring Wire | 1.5" | 0.38" | 0.31" | 0.28" | 0.016" | 0.4 lbs./in. | 0.47 lbs. | 5 | €32.17 | |
| A | C03120261750M | Spring Wire | 1.75" | 0.64" | 0.31" | 0.26" | 0.026" | 1.9 lbs./in. | 2.11 lbs. | 5 | €36.79 | |
| A | C03120201630M | Spring Wire | 1 5/8" | 0.47" | 0.31" | 0.27" | 0.02" | 0.9 lbs./in. | 1.07 lbs. | 5 | €32.17 | |
| B | C03120280500M | Spring Wire | 0.5" | 0.23" | 0.31" | 0.25" | 0.028" | 13 lbs./in. | 3.56 lbs. | 5 | €36.57 |
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