Innovative technology no need of a cap thanks to the slider for covering the nozzle. Compalible with o ø4.0 mm male stem (especially with KOH-I-NOOR).
Offered with swirling nozzles V1-30, V1-38, V1-50, A3-34 and with fine mist nozzle V2-30
Diameter 35 mm,
Contact height 7.95 mm,
Total height 23 mm
Eco-friendly due to no need of a cap.