K15  18 x 39 mm - Sp. 15 mm
K20  18 x 34 mm - Sp. 20 mm
K25  18 x 39 mm - Sp. 25 mm
K30  18 x 45 mm - Sp. 30 mm
K35  18 x 49 mm - Sp. 35 mm
K40  18 x 54 mm - Sp. 40 mm
K45  18 x 49 mm - Sp. 45 mm
K50  18 x 64 mm - Sp. 50 mm
K55  18 x 69 mm - Sp. 55 mm
K60  18 x 74 mm - Sp. 60 mm
K65  18 x 79 mm - Sp. 65 mm
K70  18 x 84 mm - Sp. 70 mm
K75  18 x 89 mm - Sp. 75 mm
K80  18 x 94 mm - Sp. 80 mm