Description
Specifications:
Are provided 2 airflow pins (1.2 or 1.5) and 2 airflow pieces (0.85×2 or Oval) in order to obtain 4 airflow configurations:
1.2 + 0.85 × 2 = tight MTL
1.5 + 0.85 × 2 = average MTL
1.2 + oval = open MTL
1.5 + oval = tight DL