Ghid marimi

Inele
Circumferinta (mm)	Diametru (mm)	Europa	UK Australia	US Canada	China Japonia Singapore	Hong Kong	Elvetia
44.2	14.1	44	F½	3	6 4	6	4
44.8	14.3	45	G		5		5¼
45.5	14.5		G½	3½	7	7.5
46.1	14.7	46	H		6		6½
46.8	14.9	47	H½	4	8 7	9
47.4	15.1		I		9		7¾
48	15.3	48	I½	4½	8	10
48.7	15.5		J				9
49.3	15.7	49	J½	5	10 9	11
50	15.9	50	K				10
50.6	16.1		K½	5½	11 10	12
51.2	16.3	51	L				11¾
51.9	16.5	52	L½	6	12 11	13	12¾
52.5	16.7		M		13 12
53.1	16.9	53	M½	6½	13	14.5	14
53.8	17.1		N		14
54.4	17.3	54	N½	7	14	16	15¼
55.1	17.5	55	O		15
55.7	17.7		O½	7½	15	17	16½
56.3	17.9	56	P		16
57	18.1	57	P½	8	17 16		17¾
57.2	18.2					18
57.6	18.3		Q
58.3	18.5	58	Q½	8½	18 17	19
58.9	18.8	59	R				19
59.5	19		R½	9	19 18	20.5
60.2	19.2	60	S		20		20¼
60.8	19.4	61	S½	9½	19	22
61.4	19.6		T		21		21½
62.1	19.8	62	T½	10	20	23
62.7	20		U		22 21
63.4	20.2	63	U½	10½	22	24	22¾
64	20.4	64	V		23
64.6	20.6		V½	11	23	25
65.3	20.8	65	W		24		25
65.9	21	66	W½	11½	25 24	26
66.6	21.2		X
67.2	21.4	67	X½	12	26 25	27.75	27½
67.8	21.6		Y
68.5	21.8	68	Z	12½	26		28¾
69.1	22	69	Z½
69.7	22.2	70		13	27	30
70.4	22.4		Z+1
71	22.6		Z+2	13½