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Metric Fine Thread 200

Metric Fine Threads

METRIC FINE THREADS TWO TABLES TABLE TWO STANDARD PITCH SHOWN

METRIC FINE THREADS

ISO Metric Fine	PITCH	Major Diameter	Root Radius	Pitch Diameter	Minor Diameter male thread	Minor Diameter female thread	Thread Height male thread	Thread Height female thread	Tap Drill
	P	d=D	r	d2=D2	d3	D1	h3	H1
M1	0.20	1.0	0.029	0.870	0.755	0.783	0.123	0.108	0.80
M1.1	0.20	1.1	0.029	0.970	0.855	0.883	0.123	0.108	0.90
M1.2	0.20	1.2	0.029	1.070	0.955	0.983	0.123	0.108	1.00
M1.4	0.20	1.4	0.029	1.270	1.155	1.183	0.123	0.108	1.20
M1.6	0.20	1.6	0.029	1.470	1.355	1.383	0.123	0.108	1.40
M1.8	0.20	1.8	0.029	1.670	1.555	1.583	0.123	0.108	1.60
M2	0.25	2.0	0.036	1.838	1.693	1.729	0.153	0.135	1.75
M2.2	0.25	2.2	0.036	2.038	1.893	1.929	0.153	0.135	1.95
M2.5	0.35	2.5	0.051	2.273	2.071	2.121	0.215	0.189	2.10
M3	0.35	3.0	0.051	2.773	2.571	2.621	0.215	0.189	2.60
M3.5	0.35	3.5	0.051	3.273	3.071	3.121	0.215	0.189	3.10
M4	0.50	4.0	0.072	3.675	3.387	3.459	0.307	0.271	3.50
M4.5	0.50	4.5	0.072	4.175	3.887	3.959	0.307	0.271	4.00
M5	0.50	5.0	0.072	4.675	4.387	4.459	0.307	0.271	4.50
M5.5	0.50	5.5	0.072	5.175	4.887	4.959	0.307	0.271	5.00
M6	0.75	6.0	0.108	5.513	5.080	5.188	0.460	0.406	5.20
M7	0.75	7.0	0.108	6.513	6.080	6.188	0.460	0.406	6.20
M8	0.75	8.0	0.108	7.513	7.080	7.188	0.460	0.406	7.20
M8	1.00	8.0	0.144	7.350	6.773	6.917	0.613	0.541	7.00
M9	0.75	9.0	0.108	8.513	8.080	8.188	0.460	0.406	8.20
M9	1.00	9.0	0.144	8.350	7.773	7.917	0.613	0.541	8.00
M10	0.75	10.0	0.108	9.513	9.080	9.188	0.460	0.406	9.20
M10	1.00	10.0	0.144	9.350	8.773	8.917	0.613	0.541	9.00
M10	1.25	10.0	0.180	9.188	8.466	8.647	0.767	0.677	8.80
M11	0.75	11.0	0.108	10.513	10.080	10.188	0.460	0.406	10.20
M11	1.00	11.0	0.144	10.350	9.773	9.917	0.613	0.541	10.00
M12	1.00	12.0	0.144	11.350	10.773	10.917	0.613	0.541	11.00
M12	1.25	12.0	0.180	11.188	10.466	10.647	0.767	0.677	10.80
M12	1.50	12.0	0.217	11.026	10.160	10.376	0.920	0.812	10.50
M14	1.00	14.0	0.144	13.350	12.773	12.917	0.613	0.541	13.00
M14	1.25	14.0	0.180	13.188	12.466	12.647	0.767	0.677	12.80
M14	1.50	14.0	0.217	13.026	12.160	12.376	0.920	0.812	12.50
M15	1.00	15.0	0.144	14.350	13.773	13.917	0.613	0.541	14.00
M15	1.50	15.0	0.217	14.026	13.160	13.376	0.920	0.812	13.50
M16	1.00	16.0	0.144	15.350	14.773	14.917	0.613	0.541	15.00
M16	1.50	16.0	0.217	15.026	14.160	14.376	0.920	0.812	14.50
M17	1.00	17.0	0.144	16.350	15.773	15.917	0.613	0.541	16.00
M17	1.50	17.0	0.217	16.026	15.160	15.376	0.920	0.812	15.50
M18	1.00	18.0	0.144	17.350	16.773	16.917	0.613	0.541	17.00
M18	1.50	18.0	0.217	17.026	16.160	16.376	0.920	0.812	16.50
M18	2.00	18.0	0.289	16.701	15.546	15.835	1.227	1.083	16.00
M20	1.00	20.0	0.144	19.350	18.773	18.917	0.613	0.541	19.00
M20	1.50	20.0	0.217	19.026	18.160	18.376	0.920	0.812	18.50
M20	2.00	20.0	0.289	18.701	17.546	17.835	1.227	1.083	18.00
M22	1.00	22.0	0.144	21.350	20.773	20.917	0.613	0.541	21.00
M22	1.50	22.0	0.217	21.026	20.160	20.376	0.920	0.812	20.50
M22	2.00	22.0	0.289	20.701	19.546	19.835	1.227	1.083	20.00
M24	1.00	24.0	0.144	23.350	22.773	22.917	0.613	0.541	23.00
M24	1.50	24.0	0.217	23.026	22.160	22.376	0.920	0.812	22.50
M24	2.00	24.0	0.289	22.701	21.546	21.835	1.227	1.083	22.00
M25	1.00	25.0	0.144	24.350	23.773	23.917	0.613	0.541	24.00
M25	1.50	25.0	0.217	24.026	23.160	23.376	0.920	0.812	23.50
M25	2.00	25.0	0.289	23.701	22.546	22.835	1.227	1.083	23.00
M27	1.00	27.0	0.144	26.350	25.773	25.917	0.613	0.541	26.00
M27	1.50	27.0	0.217	26.026	25.160	25.376	0.920	0.812	25.50
M27	2.00	27.0	0.289	25.701	24.546	24.835	1.227	1.083	25.00
M28	1.00	28.0	0.144	27.350	26.773	26.917	0.613	0.541	27.00
M28	1.50	28.0	0.217	27.026	26.160	26.376	0.920	0.812	26.50
M28	2.00	28.0	0.289	26.701	25.546	25.835	1.227	1.083	26.00
M30	1.00	30.0	0.144	29.350	28.773	28.917	0.613	0.541	29.00
M30	1.50	30.0	0.217	29.026	28.160	28.376	0.920	0.812	28.50
M30	2.00	30.0	0.289	28.701	27.546	27.835	1.227	1.083	28.00
M30	3.00	30.0	0.433	28.051	26.319	26.752	1.840	1.624	27.00
M32	1.50	32.0	0.217	31.026	30.160	30.376	0.920	0.812	30.50
M32	2.00	32.0	0.289	30.701	29.546	29.835	1.227	1.083	30.00
M33	1.50	33.0	0.217	32.026	31.160	31.376	0.920	0.812	31.50
M33	2.00	33.0	0.289	31.701	30.546	30.835	1.227	1.083	31.00
M33	3.00	33.0	0.433	31.051	29.319	29.752	1.840	1.624	30.00
M35	1.50	35.0	0.217	34.026	33.160	33.376	0.920	0.812	33.50
M35	2.00	35.0	0.289	33.701	32.546	32.835	1.227	1.083	33.00
M36	1.50	36.0	0.217	35.026	34.160	34.376	0.920	0.812	34.50
M36	2.00	36.0	0.289	34.701	33.546	33.835	1.227	1.083	34.00
M36	3.00	36.0	0.433	34.051	32.319	32.752	1.840	1.624	33.00
M39	1.50	39.0	0.217	38.026	37.160	37.376	0.920	0.812	37.50
M39	2.00	39.0	0.289	37.701	36.546	36.835	1.227	1.083	37.00
M39	3.00	39.0	0.433	37.051	35.319	35.752	1.840	1.624	36.00
M40	1.50	40.0	0.217	39.026	38.160	38.376	0.920	0.812	38.50
M40	2.00	40.0	0.289	38.701	37.546	37.835	1.227	1.083	38.00
M40	3.00	40.0	0.433	38.051	36.619	36.752	1.840	1.624	37.00
M42	1.50	42.0	0.217	41.026	40.160	40.376	0.920	0.812	40.50
M42	2.00	42.0	0.289	40.701	39.546	39.835	1.227	1.083	40.00
M42	3.00	42.0	0.433	40.051	38.319	38.752	1.840	1.624	39.00
M42	4.00	42.0	0.577	39.402	37.093	37.670	2.454	2.165	38.00
M45	1.50	45.0	0.217	44.026	43.160	43.376	0.920	0.812	43.50
M45	2.00	45.0	0.289	43.701	42.546	42.835	1.227	1.083	43.00
M45	3.00	45.0	0.433	43.051	41.319	41.752	1.840	1.624	42.00
M45	4.00	45.0	0.577	42.402	40.093	40.670	2.454	2.165	41.00
M48	1.50	48.0	0.217	47.026	46.160	46.376	0.920	0.812	46.50
M48	2.00	48.0	0.289	46.701	45.546	45.835	1.227	1.083	46.00
M48	3.00	48.0	0.433	46.051	44.319	44.752	1.840	1.624	45.00
M48	4.00	48.0	0.577	45.402	43.093	43.670	2.454	2.165	44.00
M50	1.50	50.0	0.217	49.026	48.160	48.376	0.920	0.812	48.50
M50	2.00	50.0	0.289	48.701	47.546	47.835	1.227	1.083	48.00
M50	3.00	50.0	0.433	48.051	46.319	46.752	1.840	1.624	47.00
M52	1.50	52.0	0.217	51.026	50.160	50.376	0.920	0.812	50.50
M52	2.00	52.0	0.289	50.701	49.546	49.835	1.227	1.083	50.00
M52	3.00	52.0	0.433	50.051	48.319	48.752	1.840	1.624	49.00
M52	4.00	52.0	0.577	49.402	47.093	47.670	2.454	2.165	48.00
M55	1.50	55.0	0.217	54.026	53.160	53.376	0.920	0.812	53.50
M55	2.00	55.0	0.289	53.701	52.546	52.835	1.227	1.083	53.00
M55	3.00	55.0	0.433	53.051	51.319	51.752	1.840	1.624	52.00
M55	4.00	55.0	0.577	52.402	50.093	50.670	2.454	2.165	51.00
M56	1.50	56.0	0.217	55.026	54.160	54.376	0.920	0.812	54.50
M56	2.00	56.0	0.289	54.701	43.546	53.835	1.227	1.083	54.00
M56	3.00	56.0	0.433	54.051	52.319	52.752	1.840	1.624	53.00
M56	4.00	56.0	0.577	53.402	51.903	51.670	2.454	2.165	52.00
M58	1.50	58.0	0.217	57.026	56.160	56.376	0.920	0.812	56.50
M58	2.00	58.0	0.289	56.701	55.546	55.835	1.227	1.083	56.00
M58	3.00	58.0	0.433	56.051	54.319	54.752	1.840	1.624	55.00
M58	4.00	58.0	0.577	55.402	53.093	53.670	2.454	2.165	54.00
M60	1.50	60.0	0.217	59.026	58.160	58.376	0.920	0.812	58.50
M60	2.00	60.0	0.289	58.701	57.546	57.835	1.227	1.083	58.00
M60	3.00	60.0	0.433	58.051	56.319	56.752	1.840	1.624	57.00
M60	4.00	60.0	0.577	57.402	55.093	55.670	2.454	2.165	56.00
M62	1.50	62.0	0.217	61.026	60.160	60.376	0.920	0.812	60.50
M62	2.00	62.0	0.289	60.701	59.546	59.835	1.227	1.083	60.00
M62	3.00	62.0	0.433	60.051	58.319	58.752	1.840	1.624	59.00
M62	4.00	62.0	0.577	59.402	57.093	57.670	2.454	2.165	58.00
M64	1.50	64.0	0.217	63.026	62.160	62.376	0.920	0.812	62.50
M64	2.00	64.0	0.289	62.701	61.546	61.835	1.227	1.083	62.00
M64	3.00	64.0	0.433	62.051	60.319	60.752	1.840	1.624	61.00
M64	4.00	64.0	0.577	61.402	59.093	59.670	2.454	2.165	60.00
M65	1.50	65.0	0.217	64.026	63.160	63.376	0.920	0.812	63.50
M65	2.00	65.0	0.289	63.789	62.546	62.835	1.227	1.083	63.00
M65	3.00	65.0	0.433	63.051	61.319	61.752	1.840	1.624	62.00
M65	4.00	65.0	0.577	62.402	60.093	60.670	2.454	2.165	61.00
M68	1.50	68.0	0.217	67.026	66.160	66.376	0.920	0.812	66.50
M68	2.00	68.0	0.289	66.701	65.546	65.835	1.227	1.083	66.00
M68	3.00	68.0	0.433	66.051	64.319	64.752	1.840	1.624	65.00
M68	4.00	68.0	0.577	65.402	63.093	63.670	2.454	2.165	64.00
M70	1.50	70.0	0.217	69.026	68.160	68.376	0.920	0.812	68.50
M70	2.00	70.0	0.289	68.201	67.546	67.835	1.227	1.083	68.00
M70	3.00	70.0	0.433	68.051	66.319	66.752	1.840	1.624	67.00
M70	4.00	70.0	0.577	67.402	65.093	65.670	2.454	2.165	66.00
M70	6.00	70.0	0.866	66.103	62.639	63.505	3.681	3.248	64.00
M72	1.50	72.0	0.217	71.026	70.160	70.376	0.920	0.812	70.50
M72	2.00	72.0	0.289	70.701	69.546	69.835	1.227	1.083	70.00
M72	3.00	72.0	0.433	70.051	68.319	68.752	1.840	1.624	69.00
M72	4.00	72.0	0.577	69.402	67.093	67.670	2.454	2.165	68.00
M72	6.00	72.0	0.866	68.103	64.639	65.505	3.681	3.248	66.00
M75	1.50	75.0	0.217	74.026	73.160	73.376	0.920	0.812	73.50
M75	2.00	75.0	0.289	73.701	72.546	72.835	1.227	1.083	73.00
M75	3.00	75.0	0.433	73.051	71.319	71.752	1.840	1.624	72.00
M75	4.00	75.0	0.577	72.402	70.093	70.670	2.454	2.165	71.00
M75	6.00	75.0	0.866	71.103	67.639	68.505	3.681	3.248	69.00
M76	1.50	76.0	0.217	75.026	74.160	74.376	0.920	0.812	74.50
M76	2.00	76.0	0.289	74.701	73.546	73.835	1.227	1.083	74.00
M76	3.00	76.0	0.433	74.051	72.319	72.752	1.840	1.624	73.00
M76	4.00	76.0	0.577	73.402	71.093	71.670	2.454	2.165	72.00
M76	6.00	76.0	0.866	72.103	68.639	69.505	3.681	3.248	70.00
M80	1.50	80.0	0.217	79.026	78.160	78.376	0.920	0.812	78.50
M80	2.00	80.0	0.289	78.701	77.546	77.835	1.227	1.083	78.00
M80	3.00	80.0	0.433	78.051	76.319	76.752	1.840	1.624	77.00
M80	4.00	80.0	0.577	77.402	75.093	75.670	2.454	2.165	76.00
M80	6.00	80.0	0.866	76.103	72.639	73.505	3.681	3.248	74.00
M85	2.00	85.0	0.289	83.701	82.546	82.535	1.227	1.083	83.00
M85	3.00	85.0	0.433	83.051	81.319	81.752	1.840	1.624	82.00
M85	4.00	85.0	0.577	82.402	80.093	80.670	2.454	2.165	81.00
M85	6.00	85.0	0.866	81.103	77.639	78.505	3.681	3.248	79.00
M90	2.00	90.0	0.289	88.701	87.546	87.835	1.227	1.083	88.00
M90	3.00	90.0	0.433	88.051	86.319	86.752	1.840	1.624	87.00
M90	4.00	90.0	0.577	87.402	85.093	85.670	2.454	2.165	86.00
M90	6.00	90.0	0.866	86.103	82.639	83.505	3.681	0.328	84.00
M95	2.00	95.0	0.289	93.701	92.546	92.835	1.227	1.083	93.00
M95	3.00	95.0	0.433	93.051	91.319	91.752	1.840	1.624	92.00
M95	4.00	95.0	0.577	92.402	90.093	90.670	2.454	2.165	91.00
M95	6.00	95.0	0.866	91.103	87.639	88.505	3.681	3.248	89.00
M100	2.00	100.0	0.289	98.701	97.546	97.835	1.227	1.083	98.00
M100	3.00	100.0	0.433	98.051	96.319	96.752	1.840	1.624	97.00
M100	4.00	100.0	0.577	97.402	95.093	95.670	2.454	2.165	96.00
M100	6.00	100.0	0.866	96.103	92.639	93.505	3.681	3.248	94.00

Metric Fine Thread

Metric fine fastener Threads

Threaded fasteners, bolts, nuts, screws and fastenings in metric fine thread

	FINE THREAD PITCH
	F	E	I	X	Z
DIA	FINE	Extra FINE	INTER
M1.6	0.30	0.20
M6	0.75	0.70	0.80	0.50
M8	1.00	0.75		0.50
M9	1.00	0.75
M10	1.25	1.00		0.75	1.12
M11	1.00
M12	1.25	1.00	1.50
M14	1.50	1.25
M15	1.50	1.00
M16	1.50	1.00	1.75
M18	1.50	1.00	2.00
M20	1.50	1.00
M22	1.50	1.00
M24	2.00	1.50	2.50	1.00
M26	1.50
M27	2.00	1.00
M30	2.00		3.00		1.50
M33	2.00	1.50	3.00
M35	1.50
M36	3.00	2.00		1.50
M40	3.00	1.50
M42	3.00	2.00
M48	3.00
M50	2.00	1.50
M60		2.00
M64	4.00
M70		2.00
M75		2.00
M80	3.00	2.00	4.00	1.50	1.00
M90	6.00	2.00	4.00

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dimensional data and technical information shown on the fastenerdata website is in the public domain and has not been acquired through the standards agencies, it has been completed and compiled by fastenerdata and is for guidance only; where discrepancies are found they are subject to change without notice. fastenerdata makes no warranties or representations regarding the accuracy and validity of such information and data, and in order to ensure your interest we suggest you contact the relevant standards authority for total accuracy, fine detail and supporting information. fastenerdata is supported by paid advertisers and all pages may contain paid or sponsored content