SIZE CHART

Ukraine INSIDE DIAMETER INSIDE DIAMETER, INCHES USA&CA EU PL UK&AU&NZ JP FR SE (SWISS) DE
13

13.00

0.512 1 3/4 41 C 1/2
13.21 0.520 2 D 2 41 1/2 1 1/2 13 1/2
13.5 13.41 0.528 21/4 42.5 D 1/2
13.61 0.526 2 1/2 E 3 42 3/4 2 3/4 13 3/4
13.83 0.544 2 3/4 E 1/2
14 14.05 0.553 3 44 F 4 44 4 14
14.15 0.557 3 1/8 F 1/2
14.25 0.561 3 1/4 F 3/4
14.36 0.565 3 3/8 G 5 45 1/4 5 1/4
14.5 14.45 0.569 3 1/2 45.5 G 1/4 14 1/2
14.56 0.573 3 5/8 G 1/2 6
14.65 0.577 3 3/4 H 46 1/2 6 1/2
14.86 0.585 4 H 1/2 7 15
15 15.04 0.592 4 1/4 47 8 I 47 3/4 7 3/4
15.27 0.601 4 1/2 9 I 1/2 8 15 1/4
15.4 0.606 4 5/8 J 49 9 15 1/2
15.5 15.53 0.611 4 3/4 48.5 10 J 1/4
15.7 0.618 5 J 1/2 9 15 3/4
15.8 0.622 5 1/8 K 50 10
15.9 0.626 5 1/4 K 1/4
16 16 0.630 5 3/8 11 K 1/2 10
16.1 0.634 5 1/2 50.5 L 51 3/4 11 3/4 16
16.3 0.642 5 3/4 12 L 1/4
16.41 0.646 5 7/8 L 1/2
16.5 16.51 0.650 6 52 13 M 12 52 3/4 12 3/4 16 1/2
16.71 0.658 6 1/4 M 1/2
17 16.92 0.666 6 1/2 14 N 13 54 14 17
17.13 0.674 6 3/4 53.5 N 1/2
17.35 0.683 7 15 O 14 55 1/4 15 1/4 17 1/4
17.5 17.45 0.687 7 1/4 55 16 O 1/2
17.75 0.699 7 1/2 P 15 56 1/2 16 1/2 17 3/4
18 17.97 0.707 7 3/4 17 P 1/2
18.19 0.716 8 56.5 Q 16 57 3/4 17 3/4 18
18.35 0.722 8 1/4 18 Q 1/2
18.5 18.53 0.729 8 1/2 58 Q 3/4 17 18 1/2
18.61 0.733 8 5/8 19 R 59 19
18.69 0.736 8 3/4 R 1/4
18.8 0.740 8 7/8 R 1/2
19 18.89 0.748 9 59.5 20 R 3/4 18 19
19.1 0.752 9 1/8 S 60 1/4 20 1/4
19.22 0.757 9 1/4 S 1/4
19.31 0.760 9 3/8 21 S 1/2
19.41 0.764 9 1/2 S 3/4 19 19 1/2
19.5 19.51 0.768 9 5/8 T 61 1/2 21 1/2
19.62 0.772 9 3/4 61.5 22 T 1/4
19.84 0.781 10 T 1/2 20 20
20 20.02 0.788 10 1/4 63 23 U 21 62 3/4 22 3/4
20.20 0.797 10 1/2 U 1/2 22 20 1/4
20.32 0.800 10 5/8 24 V 63 23 3/4
20.5 20.44 0.805 10 3/4 V 1/4
20.68 0.814 11 64.5 25 V 1/2 23 20 3/4
20.76 0.817 11 1/8 W 65 25
20.85 0.821 11 1/4 W 1/4
21 20.94 0.824 11 3/8 26 W 1/2
21.08 0.830 11 1/2 W 3/4 24 21
21.18 0.834 11 5/8 X 66 1/4 26 1/4
21.24 0.836 11 3/4 66 X 1/4
21.3 0.839 11 7/8 27 X 1/2
21.5 21.49 0.846 12 28 Y 25 67 1/2 27 1/2 21 1/4
21.69 0.854 12 1/4 67.5 Y 1/2
22 21.89 0.862 12 1/2 29 Z 26 68 3/4 28 3/4 21 3/4
22.1 0.870 12 3/4 69 Z+1/2
22.33 0.879 13 30 Z+1 27 22
22.5 22.6 0.890 13.5 Z+1.5
22.69 0.893 Z+2
23 22.92 0.902 Z+2.5
23.06 0.908 Z+3
23.24 0.915 Z+3.5
23.47 0.924 Z+4
23.5 23.55 0.927 Z+4.5
23.87 0.940 Z+5
24.27 0.956 Z+6

 

Dari talks About this in more detail and shares some tricks when you need to keep the size measurements secret: https://www.instagram.com/tv/B3CjvFwI3_L/