Click Specification

(Non-preferred) dimensions in parentheses.

Hexagon Socket Countersunk Head Screws

DIN EN ISO 10642 - 2020

Display drawing:

Download CAD Model^*

Download CAD Model

^*Models with different eras.

Nominal Length L Tips:seclect Nominal Length L and get Thread length.

Thread Size
d

M2.5

M10

M12

(M14)

M16

M20

P	Pitch
b	ref.
d_k	Theoretical	max
	Actual	max
		min
d_s	max
	min
e ^①	min
k	Ref.	max
		min
s	Nominal Size
	max
	min
t	max
	min
Minimum tensile load(N)-8.8 ^②
Minimum tensile load(N)-10.9 ^②
Minimum tensile load(N)-12.9 ^②
Minimum tensile load(N)-50 ^③
Minimum tensile load(N)-70 ^③
Minimum tensile load(N)-80 ^③

0.4	0.45	0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
-	-	18	20	22	24	28	32	36	42	48	60
4.7	5.88	6.72	8.96	11.2	13.44	17.92	22.4	26.88	30.8	33.6	40.32
4.09	5.08	5.81	7.96	10.07	12.16	16.43	20.69	24.81	28.31	30.61	36.75
3.7	4.8	5.54	7.53	9.43	11.34	15.24	19.22	23.12	26.52	29.01	35.4
2	2.5	3	4	5	6	8	10	12	14	16	20
1.86	2.36	2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
1.454	1.733	2.303	2.873	3.443	4.583	5.723	6.863	9.149	11.429	11.429	13.716
1.35	1.69	1.86	2.48	3.1	3.72	4.96	6.2	7.44	8.4	8.8	10.16
1.13	1.408	1.522	2.121	2.669	3.218	4.366	5.563	6.711	7.588	7.874	9.037
1.3	1.5	2	2.5	3	4	5	6	8	10	10	12
1.36	1.56	2.08	2.58	3.08	4.095	5.14	6.14	8.175	10.175	10.175	12.212
1.32	1.52	2.02	2.52	3.02	4.02	5.02	6.02	8.025	10.025	10.025	12.032
0.85	1.15	1.25	1.65	2	2.5	3.2	3.9	4.9	5.1	5.4	6.4
0.75	1	1.1	1.4	1.75	2.2	2.9	3.5	4.3	4.5	4.8	5.6
1330	2180	3220	5620	9080	12900	23400	37100	53900	73600	100000	162000
1730	2820	4180	7300	11800	16700	30500	48200	70200	96000	130000	204000
2020	3310	4910	8560	13800	19600	35700	56600	82400	112000	154000	239000
830	1360	2010	3510	5680	8060	14600	23200	33710	46180	62670	97920
1160	1900	2810	4910	7950	11270	20400	32400	47190	64650	87760	137120
1330	2180	3220	5620	9080	12880	23430	37120	53940	73890	100320	156720

Length of Thread b

①,e mim=1.14 S min
②,80% of the values for F_m,min as specified in ISO 898-1.
③,80% of the values for F_m,min as specified in ISO 3506-1.

Alternative history

DIN 7991 - 1986 DIN EN ISO 10642 - 2004 DIN EN ISO 10642 - 2013 DIN EN ISO 10642 - 2020

Suppliers

Best price if from GlobalFastener.com.

Shanghai Chengtai Hardware Manufacturing Co., Ltd.

Mr.Zhuge
+86-18916049888
+86-21-59742477/59740118

Material: stainless steel; Specification: complete; Surface treatment: according to customer requirement

Shanghai ATM Precision Fastening Technology Co., Ltd.

Xu Hai
+86-18621311857
+86-21-59766477

Materials: 301, 302, 303, 304, 304L, 316, 316L, 316Ti, 317L, 310S, 321, 347, 1.4529, 1.4539, 1.4462, 1.4547, 1.4980, 904L, 2205, 2507, 2520, S32750, S32760, 1Cr13, 1Cr17, 2Cr13, 3Cr13, 14Cr17Ni2, 410, 416, 420, 430, 431, 440, 630, 631, 17-4PH, MP35N, 600, 601, 625, 660, 718, 750, 800, 825, 925, 926, C22, C276, A286, GH2132, GH4033, GH4080, GH4169, GH4145, 9C18Mo, 4Cr10Si2Mo, 35CrMoA, 42CrMoA, 40CrNiMoA, 25Cr2Mo1VA, SCM435, SCM440, 4130, 4140, 4145, A36, A307, A320, A325, A490, A574, F1554; stainless steel, alloy steel, titanium alloys, nickel-based alloys, high-temperature alloys, corrosion-resistant alloys, nickel-cobalt alloys, special alloys, and other special materials per customer specifications. Grades: A1-50, A2-50, A2-70, A2-80, A3-70, A4-70, A4-80, A4-90, A4-100, A5-80, B8, B8M, B8C, B8T, B6, B7, B7M, B16, C1-50, C1-70, C1-110, C3-80, C3-120, C4-70, D2-80, D2-100, D4-80, D4-100, D6-80, D6-100, D8-80, D8-100, P1-90, P1-120, F51, F53, F55, F60, 10.9, 12.9, 14.9, 15.9, 16.9; Other grades available upon request. Specifications: M3–M120, 1/4"–4". No limitation on product diameter or length; custom non-standard parts can be manufactured upon request. Surface Treatments: passivation, black oxide, phosphating, electrophoretic coating, zinc plating, nickel plating, chrome plating, cadmium plating, gold plating, silver plating, tin plating, copper plating, zinc diffusion, marine zinc, aluminum diffusion, aluminum spraying, Dacromet, Geomet, Teflon coating, zinc-nickel alloy plating, nickel-cobalt alloy plating, hot-dip galvanizing, ceramic composite coatings, molybdenum disulfide coating, tungsten disulfide coating, nano-coatings, and other surface finishes per customer requirements.

NingBo ZhenHai Guisi Zhaoyang Hardware Screw Factory

Mr.Fang
+86-13806639241
+86-574-86574666

Material: carbon steel; Specifications: M5-M24; Length: 20mm~250mm;Surface treatment: nature, black, galvanized, rohs, hot galvanized, dacromet; Grade: 4.8~12.9

Shanghai Kinsom Precision Hardware Co.,Ltd

Tina Cheung
+86-18114615363
+86-512-57889792

material:carbon steel，copper，Stainless steel 304 ,316,aluminum;Specifications:M2-M20 , 8-32 ,1/4-20 ,10-24 etc;Nominal length:5-200mm;Surface treatment:according to customers' requirements；Zinc plated, Zinc nickel plated, Dacromet, polished, electrophoresis,ect.

Suzhou Yongchuang Fastener Factory

Mr. Tang
+86-15298892886
+86-512-66700967

Material: stainless steel, carbon steel; Nominal diameter: M1-M14; Nominal length: 5-400mm

Suzhou Hanlinyu Precision Hardware Co., Ltd.

Amy Li
+86-13771867939
+86-512-65868465

Material: Carbon steel, Stainless steel; Grade: 8.8; Specifications: M2-M24

Ningbo SiTuo Fastener Co., Ltd

Petty Cao
+86-15381997760

Material: carbon steel, stainless steel; Grade: 4.8, 8.8, 10.9, 12.9; Surface treatment: according to customer requirements; Complete specifications, non-standard customization.

You will get the best price if from GlobalFastener.com.

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Similar Standards

1	[ISO] ISO 10642 - 1997	Hexagon Socket Countersunk Head Screws View Suppliers
2	[DIN EN ISO] DIN EN ISO 10642 - 2004	Hexagon Socket Countersunk Head Screws View Suppliers
3	[DIN EN ISO] DIN EN ISO 10642 - 2013	Hexagon Socket Countersunk Head Screws View Suppliers
4	[ASME] ASME B 18.3 (T8) - 2012	Hexagon Socket Flat Countersunk Head Cap Screws [Table 8] (ASTM F835 / F879) View Suppliers
5	[DIN] DIN 7991 - 1986	Hexagon Socket Countersunk Head Cap Screws View Suppliers
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10	[GB] GB /T 70.3 - 2000	Hexagon Socket Countersunk Head Screws View Suppliers
11	[GB] GB /T 70.3 - 2008	Hexagon Socket Countersunk Head Screws View Suppliers
12	[ASME/ANSI] ASME/ANSI B 18.3.5M - 1993	Metric Hexagon Socket Countersunk Head Screws
13	[IFI] IFI 535 - 1982	Metric Socket Countersunk Head Cap Screws
14	[ASME/ANSI] ASME/ANSI B 18.3.5M - 1986	Metric Hexagon Socket Countersunk Head Screws
15	[ASME/ANSI] ASME/ANSI B 18.3 - 2003	Spline Socket Flat Countersunk Head Cap Screws
16	[ASME/ANSI] ASME/ANSI B 18.3.5M - 1986 (R2008)	Metric Hexagon Socket Countersunk Head Cap Screws (ASTM F835M / F879M / A1-70)
17	[BS] BS 2470 - 1973	Hexagon Socket Countersunk Head Screws - Unified Thread
18	[UNI] UNI 5933 - 1988	Hexagon Socket Countersunk Head Screws - ISO Metric Coarse Pitch Thread - Product Grade A
19	[JIS] JIS B 1194 - 2006	Hexagon Socket Countersunk Head Screws
20	[NF] NF E 25-146 - 2004	Hexagon Socket Countersunk Head Screws
21	[BS] BS 4168-8 - 1982	Metric Hexagon Socket Countersunk Head Screws
22	[CNS] CNS 4558 - 1981	Hexagon Socket Countersunk Head Screws
23	[IS] IS 6761 - 1994 (R2004)	Countersunk Head Screws with Hexagon Socket