Color:

Single head with thread

Double-head (straight-through with Switch)

1 head (4mm air inlet)

2 heads (4mm air inlet)

3 Heads (4mm air inlet)

4 heads (4mm air inlet)

5 Heads (4mm air inlet)

2 heads (8mm air inlet)

4 heads (8mm air inlet)

6 Heads (8mm air inlet)

8 heads (8mm air inlet)

10 heads (8mm air inlet)

12 heads (8mm air inlet)

Double row 10 head

Double row 12 head

Double row 14 head

Double row 16 head

Double row 18 head

10 Head double row (19mm air inlet)

18 head Double Row (19mm air inlet)