| spring → MadeOf → stainless steel | 0.60 | |
| spring → MadeOf → steel | 0.58 | |
| spring → MadeOf → metal | 0.55 | |
| spring → MadeOf → titanium | 0.53 | |
| spring → MadeOf → music wire | 0.38 | |
| spring → MadeOf → material | 0.33 | |
| spring → MadeOf → plastic | 0.33 | |
| spring → MadeOf → patented steel wire | 0.32 | |
| spring → MadeOf → quality wire | 0.30 | |
| spring → MadeOf → military spec s2 glassfiber | 0.29 | |
| spring → MadeOf → nitinol | 0.29 | |
| spring → MadeOf → 3 mm thick stainless steel | 0.27 | |
| spring → MadeOf → metal wire of medical quality | 0.27 | |
| spring → MadeOf → 301 stainless steel | 0.25 | |
| spring → MadeOf → a shape-memory alloy | 0.25 |