| Type | Manufacturer |
|---|---|
| Website | https://www.loc-line.com/ |
| Phone number | 1-800-423-1625 |
| Address | PO Box 1546 Lake Oswego OR 97035 |
  |
After years of being frustrated by metal coolant hoses that never would stay where they were aimed and plastic hoses with metal positioning rods that broke Arnold Lockwood conceived the idea for a modular hose that became Loc-Line.