Schwaben professional quality line wrenches offer superior resistance to spreading and cover 10 sizes 7 mm to 17 mm. All wrenches are 6 point which helps to prevent rounding of nuts. Open slot design allows wrench to slip over an existing line.  .

Wrench sizes include:

• 7 x 8 mm Satin Finish Double Head Flare Nut Wrench
• 9 x 11 mm Satin Finish Double Head Flare Nut Wrench
• 10 x 12 mm Satin Finish Double Head  Flare Nut Wrench
• 13 x 14 mm Satin Finish Double Head Flare Nut Wrench
• 15 x 17 mm Satin Finish Double Head Flare Nut Wrench

These are gently used items and may show some wear. The items have been tested and function as they should.