You will receive 6 plastic fin combs and 1 stainless steel fin comb. The 6 plastic combs come on a convenient ring and cover 12 different fin sizes, suitable for various pitch fins. The stainless steel fin comb helps address multiple cooling coil maintenance needs.The fin combs are made of durable plastic with teeth approximately one inch deep, designed to straighten bent fins on condensers. The set helps restore airflow by realigning damaged fins and removing debris, improving the efficiency of your air conditioning system. The stainless steel brush is ideal for cleaning tightly spaced cooling coils in line condensers. To use, pull the holder inward and insert the curved brush head into the coil to remove dust and dirt.Each plastic fin comb is color-codedorange, yellow, blue, green, lime, and redfor easy size identification. The combs can be removed from the ring for convenient use and storage.Regular use of fin combs helps maintain clean evaporator and condenser coils, contributing to improved system performance. Note that these tools may not be effective on modern coils with densely spaced horizontal fins.Color: As shown in picture Material: Plastic and stainless steel Package Contents: 6 x Plastic fin combs 1 x Stainless steel fin comb Package includes only the items listed above. Other accessories are not included. Note: Lighting and display settings may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.