This spare part is suitable for the following spray guns:

Item no. 39102 Student ISB 500
Item no. 39103 Student Plus ISB 550
Item no. 39104 Profi IDB 700
Item no. 39105 Profi Plus IDB 750
Item no. 39106 Master Plus IDG 950
Item no. 39107 Master Class VARIO
Item no. 39108 Master Class PROFESSIONAL
Item no. 39109 Master Class FLEXIBLE

Caution! Not suitable for children under 36 months.

Sealing ring