Průmyslové

50 mm; 3/4"; 6-hranná

17 mm; 1/2"; 6-hranná

16 mm; 1/2"; 6-hranná

34 mm; 3/4"; 6-hranná

36 mm; 3/4"; 6-hranná

28 mm; 3/4"; 6-hranná

29 mm; 3/4"; 6-hranná

30 mm; 3/4"; 6-hranná

18 mm; 3/4"; 6-hranná

21 mm; 1/2"; 6-hranná

22 mm; 1/2"; 6-hranná

22 mm; 1/2"; 6-hranná

14 mm; 1/2 "; 6-hranná

13 mm; 1/2"; 6-hranná

11 mm; 1/2 "; 6-hranná

8 mm; 1/2"; 6-hranná

10 mm; 1/2"; 6-hranná