slotted
3mm (L=75mm); 3,5mm (L=100mm); 4mm
(L=100mm); 5,5mm (L=125mm); 6,5mm
(L=150mm); 8mm (L=175mm); 5,5 (L=25mm);
6,5 (L=25mm)
PH.type
PH.0 (L=60mm); PH.1 (L=80mm);
PH.2 (L=100mm); PH.3(L=150mm);
PH.1 (L=25mm); PH.2 (L=25mm)