Description Reviews Kayfun [LITE]- 6mm plastic grub screw. This 50% extended grub screw replaces the grub screw installed in the Kayfun [lite], which is used for air regulation. If the condensate escapes through the 510 connection, replace the installed screw with this one! Scope of delivery: 2x 6mm plastic grub screw Write Your Own Review You're reviewing: 6mm plastic grub screw - Kayfun [LITE] Your Rating: Evaluation du produit Nickname * Summary * Review * Submit Review Loading... You submitted your review for moderation.