公制螺纹(M)系列钢丝螺套规格、型式尺寸及安装参数表（5－2） （M13～M33）
规格		公称长度		钻孔深度	攻丝深度	钻孔直径(mm)
公称直径(mm)	螺距(mm)	xd	L(mm)	L1(mm)	L2(mm)	切削丝锥		挤压丝锥
d	p			min	min	min	max	min	max
13	1.25	1d	13.00	18.63	15.50	13.25	13.37	13.96	14.09
13	1.25	1.5d	19.50	25.13	22.00	13.25	13.37	13.96	14.09
13	1.25	2d	26.00	31.63	28.50	13.25	13.37	13.96	14.09
13	1.25	2.5d	32.50	38.13	35.00	13.25	13.37	13.96	14.09
13	1.25	3d	39.00	44.63	41.50	13.25	13.37	13.96	14.09
13	1.25	3.5d	45.50	51.13	48.00	13.25	13.37	13.96	14.09
13	1.25	4d	52.00	57.63	54.50	13.25	13.37	13.96	14.09
14	2	1d	14.00	23.00	18.00	14.40	14.60	15.54	15.74
14	2	1.5d	21.00	30.00	25.00	14.40	14.60	15.54	15.74
14	2	2d	28.00	37.00	32.00	14.40	14.60	15.54	15.74
14	2	2.5d	35.00	44.00	39.00	14.40	14.60	15.54	15.74
14	2	3d	42.00	51.00	46.00	14.40	14.60	15.54	15.74
14	2	3.5d	49.00	58.00	53.00	14.40	14.60	15.54	15.74
14	2	4d	56.00	65.00	60.00	14.40	14.60	15.54	15.74
14	1.5	0.75d	10.50	17.25	13.50	14.30	14.45	15.15	15.30
14	1.5	1d	14.00	20.75	17.00	14.30	14.45	15.15	15.30
14	1.5	1.5d	21.00	27.75	24.00	14.30	14.45	15.15	15.30
14	1.5	2d	28.00	34.75	31.00	14.30	14.45	15.15	15.30
14	1.5	2.5d	35.00	41.75	38.00	14.30	14.45	15.15	15.30
14	1.5	3d	42.00	48.75	45.00	14.30	14.45	15.15	15.30
14	1.5	3.5d	49.00	55.75	52.00	14.30	14.45	15.15	15.30
14	1.5	4d	56.00	62.75	59.00	14.30	14.45	15.15	15.30
14	1.25	1d	14.00	19.63	16.50	14.25	14.37	14.96	15.09
14	1.25	1.5d	21.00	26.63	23.50	14.25	14.37	14.96	15.09
14	1.25	2d	28.00	33.63	30.50	14.25	14.37	14.96	15.09
14	1.25	2.5d	35.00	40.63	37.50	14.25	14.37	14.96	15.09
14	1.25	3d	42.00	47.63	44.50	14.25	14.37	14.96	15.09
14	1.25	3.5d	49.00	54.63	51.50	14.25	14.37	14.96	15.09
14	1.25	4d	56.00	61.63	58.50	14.25	14.37	14.96	15.09
14	1	1d	14.00	18.50	16.00	14.20	14.30	14.77	14.87
14	1	1.5d	21.00	25.50	23.00	14.20	14.30	14.77	14.87
14	1	2d	28.00	32.50	30.00	14.20	14.30	14.77	14.87
14	1	2.5d	35.00	39.50	37.00	14.20	14.30	14.77	14.87
14	1	3d	42.00	46.50	44.00	14.20	14.30	14.77	14.87
14	1	3.5d	49.00	53.50	51.00	14.20	14.30	14.77	14.87
14	1	4d	56.00	60.50	58.00	14.20	14.30	14.77	14.87
14	0.75	1d	14.00	17.38	15.50	14.15	14.22	14.58	14.65
14	0.75	1.5d	21.00	24.38	22.50	14.15	14.22	14.58	14.65
14	0.75	2d	28.00	31.38	29.50	14.15	14.22	14.58	14.65
14	0.75	2.5d	35.00	38.38	36.50	14.15	14.22	14.58	14.65
14	0.75	3d	42.00	45.38	43.50	14.15	14.22	14.58	14.65
14	0.75	3.5d	49.00	52.38	50.50	14.15	14.22	14.58	14.65
14	0.75	4d	56.00	59.38	57.50	14.15	14.22	14.58	14.65
15	2	1d	15.00	24.00	19.00	15.40	15.60	16.54	16.74
15	2	1.5d	22.50	31.50	26.50	15.40	15.60	16.54	16.74
15	2	2d	30.00	39.00	34.00	15.40	15.60	16.54	16.74
15	2	2.5d	37.50	46.50	41.50	15.40	15.60	16.54	16.74
15	2	3d	45.00	54.00	49.00	15.40	15.60	16.54	16.74
15	2	3.5d	52.50	61.50	56.50	15.40	15.60	16.54	16.74
15	2	4d	60.00	69.00	64.00	15.40	15.60	16.54	16.74
15	1.5	1d	15.00	21.75	18.00	15.30	15.45	16.15	16.30
15	1.5	1.5d	22.50	29.25	25.50	15.30	15.45	16.15	16.30
15	1.5	2d	30.00	36.75	33.00	15.30	15.45	16.15	16.30
15	1.5	2.5d	37.50	44.25	40.50	15.30	15.45	16.15	16.30
15	1.5	3d	45.00	51.75	48.00	15.30	15.45	16.15	16.30
15	1.5	3.5d	52.50	59.25	55.50	15.30	15.45	16.15	16.30
15	1.5	4d	60.00	66.75	63.00	15.30	15.45	16.15	16.30
15	1	1d	15.00	19.50	17.00	15.20	15.30	15.77	15.87
15	1	1.5d	22.50	27.00	24.50	15.20	15.30	15.77	15.87
15	1	2d	30.00	34.50	32.00	15.20	15.30	15.77	15.87
15	1	2.5d	37.50	42.00	39.50	15.20	15.30	15.77	15.87
15	1	3d	45.00	49.50	47.00	15.20	15.30	15.77	15.87
15	1	3.5d	52.50	57.00	54.50	15.20	15.30	15.77	15.87
15	1	4d	60.00	64.50	62.00	15.20	15.30	15.77	15.87
16	2	1d	16.00	25.00	20.00	16.40	16.60	17.54	17.74
16	2	1.5d	24.00	33.00	28.00	16.40	16.60	17.54	17.74
16	2	2d	32.00	41.00	36.00	16.40	16.60	17.54	17.74
16	2	2.5d	40.00	49.00	44.00	16.40	16.60	17.54	17.74
16	2	3d	48.00	57.00	52.00	16.40	16.60	17.54	17.74
16	2	3.5d	56.00	65.00	60.00	16.40	16.60	17.54	17.74
16	2	4d	64.00	73.00	68.00	16.40	16.60	17.54	17.74
16	1.5	0.75d	12.00	18.75	15.00	16.30	16.45	17.15	17.30
16	1.5	1d	16.00	22.75	19.00	16.30	16.45	17.15	17.30
16	1.5	1.5d	24.00	30.75	27.00	16.30	16.45	17.15	17.30
16	1.5	2d	32.00	38.75	35.00	16.30	16.45	17.15	17.30
16	1.5	2d	40.00	46.75	43.00	16.30	16.45	17.15	17.30
16	1.5	2.5d	48.00	54.75	51.00	16.30	16.45	17.15	17.30
16	1.5	3.5d	56.00	62.75	59.00	16.30	16.45	17.15	17.30
16	1.5	4d	64.00	70.75	67.00	16.30	16.45	17.15	17.30
17	1.5	1d	17.00	23.75	20.00	17.30	17.45	18.15	18.30
17	1.5	1.5d	25.50	32.25	28.50	17.30	17.45	18.15	18.30
17	1.5	2d	34.00	40.75	37.00	17.30	17.45	18.15	18.30
17	1.5	2.5d	42.50	49.25	45.50	17.30	17.45	18.15	18.30
17	1.5	3d	51.00	57.75	54.00	17.30	17.45	18.15	18.30
17	1.5	3.5d	59.50	66.25	62.50	17.30	17.45	18.15	18.30
17	1.5	4d	68.00	74.75	71.00	17.30	17.45	18.15	18.30
18	2.5	1d	18.00	29.25	23.00	18.50	18.75	19.92	20.17
18	2.5	1.5d	27.00	38.25	32.00	18.50	18.75	19.92	20.17
18	2.5	2d	36.00	47.25	41.00	18.50	18.75	19.92	20.17
18	2.5	2.5d	45.00	56.25	50.00	18.50	18.75	19.92	20.17
18	2.5	3d	54.00	65.25	59.00	18.50	18.75	19.92	20.17
18	2.5	3.5d	63.00	74.25	68.00	18.50	18.75	19.92	20.17
18	2.5	4d	72.00	83.25	77.00	18.50	18.75	19.92	20.17
18	2	0.75d	13.50	22.50	17.50	18.40	18.60	19.54	19.74
18	2	1d	18.00	27.00	22.00	18.40	18.60	19.54	19.74
18	2	1.5d	27.00	36.00	31.00	18.40	18.60	19.54	19.74
18	2	2d	36.00	45.00	40.00	18.40	18.60	19.54	19.74
18	2	2.5d	45.00	54.00	49.00	18.40	18.60	19.54	19.74
18	2	3d	54.00	63.00	58.00	18.40	18.60	19.54	19.74
18	2	3.5d	63.00	72.00	67.00	18.40	18.60	19.54	19.74
18	2	4d	72.00	81.00	76.00	18.40	18.60	19.54	19.74
18	1.5	0.75d	13.50	20.25	16.50	18.30	18.45	19.15	19.30
18	1.5	1d	18.00	24.75	21.00	18.30	18.45	19.15	19.30
18	1.5	1.5d	27.00	33.75	30.00	18.30	18.45	19.15	19.30
18	1.5	2d	36.00	42.75	39.00	18.30	18.45	19.15	19.30
18	1.5	2.5d	45.00	51.75	48.00	18.30	18.45	19.15	19.30
18	1.5	3d	54.00	60.75	57.00	18.30	18.45	19.15	19.30
18	1.5	3.5d	63.00	69.75	66.00	18.30	18.45	19.15	19.30
18	1.5	4d	72.00	78.75	75.00	18.30	18.45	19.15	19.30
20	2.5	1d	20.00	31.25	25.00	20.50	20.75	21.92	22.17
20	2.5	1.5d	30.00	41.25	35.00	20.50	20.75	21.92	22.17
20	2.5	2d	40.00	51.25	45.00	20.50	20.75	21.92	22.17
20	2.5	2.5d	50.00	61.25	55.00	20.50	20.75	21.92	22.17
20	2.5	3d	60.00	71.25	65.00	20.50	20.75	21.92	22.17
20	2.5	3.5d	70.00	81.25	75.00	20.50	20.75	21.92	22.17
20	2.5	4d	80.00	91.25	85.00	20.50	20.75	21.92	22.17
20	2	0.75d	15.00	24.00	19.00	20.40	20.60	21.54	21.74
20	2	1d	20.00	29.00	24.00	20.40	20.60	21.54	21.74
20	2	1.5d	30.00	39.00	34.00	20.40	20.60	21.54	21.74
20	2	2d	40.00	49.00	44.00	20.40	20.60	21.54	21.74
20	2	2.5d	50.00	59.00	54.00	20.40	20.60	21.54	21.74
20	2	3d	60.00	69.00	64.00	20.40	20.60	21.54	21.74
20	2	3.5d	70.00	79.00	74.00	20.40	20.60	21.54	21.74
20	2	4d	80.00	89.00	84.00	20.40	20.60	21.54	21.74
20	1.5	0.5d	10.00	16.75	13.00	20.30	20.45	21.15	21.30
20	1.5	0.75d	15.00	21.75	18.00	20.30	20.45	21.15	21.30
20	1.5	1d	20.00	26.75	23.00	20.30	20.45	21.15	21.30
20	1.5	1.5d	30.00	36.75	33.00	20.30	20.45	21.15	21.30
20	1.5	2d	40.00	46.75	43.00	20.30	20.45	21.15	21.30
20	1.5	2.5d	50.00	56.75	53.00	20.30	20.45	21.15	21.30
20	1.5	3d	60.00	66.75	63.00	20.30	20.45	21.15	21.30
20	1.5	3.5d	70.00	76.75	73.00	20.30	20.45	21.15	21.30
20	1.5	4d	80.00	86.75	83.00	20.30	20.45	21.15	21.30
22	2.5	1d	22.00	33.25	27.00	22.50	22.75	23.92	24.17
22	2.5	1.5d	33.00	44.25	38.00	22.50	22.75	23.92	24.17
22	2.5	2d	44.00	55.25	49.00	22.50	22.75	23.92	24.17
22	2.5	2.5d	55.00	66.25	60.00	22.50	22.75	23.92	24.17
22	2.5	3d	66.00	77.25	71.00	22.50	22.75	23.92	24.17
22	2.5	3.5d	77.00	88.25	82.00	22.50	22.75	23.92	24.17
22	2.5	4d	88.00	99.25	93.00	22.50	22.75	23.92	24.17
22	2	0.75d	16.50	25.50	20.50	22.40	22.60	23.54	23.74
22	2	1d	22.00	31.00	26.00	22.40	22.60	23.54	23.74
22	2	1.5d	33.00	42.00	37.00	22.40	22.60	23.54	23.74
22	2	2d	44.00	53.00	48.00	22.40	22.60	23.54	23.74
22	2	2.5d	55.00	64.00	59.00	22.40	22.60	23.54	23.74
22	2	3d	66.00	75.00	70.00	22.40	22.60	23.54	23.74
22	2	3.5d	77.00	86.00	81.00	22.40	22.60	23.54	23.74
22	2	4d	88.00	97.00	92.00	22.40	22.60	23.54	23.74
22	1.5	0.5d	11.00	17.75	14.00	22.30	22.45	23.15	23.30
22	1.5	0.75d	16.50	23.25	19.50	22.30	22.45	23.15	23.30
22	1.5	1d	22.00	28.75	25.00	22.30	22.45	23.15	23.30
22	1.5	1.5d	33.00	39.75	36.00	22.30	22.45	23.15	23.30
22	1.5	2d	44.00	50.75	47.00	22.30	22.45	23.15	23.30
22	1.5	2.5d	55.00	61.75	58.00	22.30	22.45	23.15	23.30
22	1.5	3d	66.00	72.75	69.00	22.30	22.45	23.15	23.30
22	1.5	3.5d	77.00	83.75	80.00	22.30	22.45	23.15	23.30
22	1.5	4d	88.00	94.75	91.00	22.30	22.45	23.15	23.30
24	3	1d	24.00	37.50	30.00	24.60	24.90	26.31	26.61
24	3	1.5d	36.00	49.50	42.00	24.60	24.90	26.31	26.61
24	3	2d	48.00	61.50	54.00	24.60	24.90	26.31	26.61
24	3	2.5d	60.00	73.50	66.00	24.60	24.90	26.31	26.61
24	3	3d	72.00	85.50	78.00	24.60	24.90	26.31	26.61
24	3	3.5d	84.00	97.50	90.00	24.60	24.90	26.31	26.61
24	3	4d	96.00	109.50	102.00	24.60	24.90	26.31	26.61
24	2	0.75d	18.00	27.00	22.00	24.40	24.60	25.54	25.74
24	2	1d	24.00	33.00	28.00	24.40	24.60	25.54	25.74
24	2	1.5d	36.00	45.00	40.00	24.40	24.60	25.54	25.74
24	2	2d	48.00	57.00	52.00	24.40	24.60	25.54	25.74
24	2	2.5d	60.00	69.00	64.00	24.40	24.60	25.54	25.74
24	2	3d	72.00	81.00	76.00	24.40	24.60	25.54	25.74
24	2	3.5d	84.00	93.00	88.00	24.40	24.60	25.54	25.74
24	2	4d	96.00	105.00	100.00	24.40	24.60	25.54	25.74
24	1.5	0.5d	12.00	18.75	15.00	24.30	24.45	25.15	25.30
24	1.5	0.75d	18.00	24.75	21.00	24.30	24.45	25.15	25.30
24	1.5	1d	24.00	30.75	27.00	24.30	24.45	25.15	25.30
24	1.5	1.5d	36.00	42.75	39.00	24.30	24.45	25.15	25.30
24	1.5	2d	48.00	54.75	51.00	24.30	24.45	25.15	25.30
24	1.5	2.5d	60.00	66.75	63.00	24.30	24.45	25.15	25.30
24	1.5	3d	72.00	78.75	75.00	24.30	24.45	25.15	25.30
24	1.5	3.5d	84.00	90.75	87.00	24.30	24.45	25.15	25.30
24	1.5	4d	96.00	102.75	99.00	24.30	24.45	25.15	25.30
25	2	0.5d	12.50	21.50	16.50	25.40	25.60	26.54	26.74
25	2	0.75d	18.75	27.75	22.75	25.40	25.60	26.54	26.74
25	2	1d	25.00	34.00	29.00	25.40	25.60	26.54	26.74
25	2	1.5d	37.50	46.50	41.50	25.40	25.60	26.54	26.74
25	2	2d	50.00	59.00	54.00	25.40	25.60	26.54	26.74
25	2	2.5d	62.50	71.50	66.50	25.40	25.60	26.54	26.74
25	2	3d	75.00	84.00	79.00	25.40	25.60	26.54	26.74
25	2	3.5d	87.50	96.50	91.50	25.40	25.60	26.54	26.74
25	2	4d	100.00	109.00	104.00	25.40	25.60	26.54	26.74
25	1.5	0.5d	12.50	19.25	15.50	25.30	25.45	26.15	26.30
25	1.5	0.75d