Contains both male and female thread identifiers in the following sizes:

• M8 x 1.0
• M8 x 1.25
• M10 x 1.0
• M10 x 1.25
• M10 x 1.5
• M12 x 1.0
• M12 x 1.25
• M12 x 1.5
• M14 x 1.25
• M14 x 1.5
• M16 x 1.5
• M18 x 1.5