Click Specification

(Non-preferred) dimensions in parentheses.

Hexagon socket countersunk head screws

DIN EN ISO 10642 - 2013

Display drawing:

Download CAD Model^*

^*Models with different eras.

Screw Thread
d

M10

M12

(M14)

M16

M20

P	Pitch
b	ref.
d_k	theor.	max
	actual	min
d_s	max
	min
e ^①	min
k	max
s ^①	Nominal Size
	max
	min
t	min
Minimum tensile load(N) ^②	8.8
	10.9
	12.9

0.5	0.7	0.8	1	1.25	1.5	1.75	2	2	2.5
18	20	22	24	28	32	36	40	44	52
6.72	8.96	11.20	13.44	17.92	22.40	26.88	30.80	33.60	40.32
5.54	7.53	9.43	11.34	15.24	19.22	23.12	26.52	29.01	35.4
3	4	5	6	8	10	12	14	16	20
2.86	3.82	4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
2.303	2.873	3.443	4.583	5.723	6.863	9.149	11.429	11.429	13.716
1.86	2.48	3.1	3.72	4.96	6.2	7.44	8.4	8.8	10.16
2	2.5	3	4	5	6	8	10	10	12
2.08	2.58	3.080	4.095	5.140	6.140	8.175	10.175	10.175	12.212
2.020	2.52	3.020	4.020	5.020	6.020	8.025	10.025	10.025	12.032
1.1	1.5	1.9	2.2	3	3.6	4.3	4.5	4.8	5.6
3220	5620	9080	12900	23400	37100	53900	73600	100000	162000
4180	7300	11800	16700	30500	48200	70200	96000	130000	204000
4910	8560	13800	19600	35700	56600	82400	112000	154000	239000

①,e_min=1.14s_min;
For combined gauging of socket dimensions e and s,see ISO 23429.
②,80% of the values specified in ISO 898-1.

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.

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
+86-13771867939/13771793559
+86-512-65868465

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

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

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.

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

Similar Standards

1	[ISO] ISO 10642 - 2019	Hexagon Socket Countersunk Head Screws With Reduced Loadability View Suppliers
2	[ISO] ISO 10642 - 2004	Hexagon Socket Countersunk Head Screws View Suppliers
3	[ISO] ISO 10642 - 1997	Hexagon socket countersunk head screws View Suppliers
4	[DIN] DIN 7991 - 1986	Hexagon Socket Countersunk Head Cap Screws View Suppliers
5	[DIN EN ISO] DIN EN ISO 10642 - 2004	Hexagon Socket Countersunk Head Screws View Suppliers
6	[DIN EN ISO] DIN EN ISO 10642 - 2020	Hexagon Socket Countersunk Head Screws View Suppliers
7	[GB] GB /T 70.3 - 2000	Hexagon socket countersunk head screws View Suppliers
8	[GB] GB /T 70.3 - 2008	Hexagon Socket Countersunk Head Screws View Suppliers
9	[ASME/ANSI] ASME/ANSI B 18.3.5M - 1986	Metric hexagon socket countersunk head screws
10	[ASME/ANSI] ASME/ANSI B 18.3.5M - 1993	Metric hexagon socket countersunk head screws
11	[IFI] IFI 535 - 1982	Metric Socket Countersunk Head Cap Screws
12	[ASME] ASME B 18.3 - 2012	Hexagon Socket Flat Countersunk Head Cap Screws [Table 8] (ASTM F835 / F879)
13	[ASME/ANSI] ASME/ANSI B 18.3.5M - 1986 (R2008)	Metric Hexagon Socket Countersunk Head Cap Screws (ASTM F835M / F879M / A1-70)
14	[ASME/ANSI] ASME/ANSI B 18.3 - 2003	Spline socket flat countersunk head cap screws
15	[ASME] ASME B 18.3 - 2003 (R2008)	Hexagon Socket Flat Countersunk Head Cap Screws
16	[UNI] UNI 5933 - 1988	Hexagon Socket Countersunk Head Screws - ISO Metric Coarse Pitch Thread - Product Grade A
17	[NF] NF E 25-146 - 2004	Hexagon Socket Countersunk Head Screws
18	[BS] BS 2470 - 1973	Hexagon Socket Countersunk Head Screws - Unified Thread
19	[JIS] JIS B 1194 - 2006	Hexagon Socket Countersunk Head Screws
20	[BS] BS 4168-8 - 1982	Metric Hexagon Socket Countersunk Head Screws
21	[CNS] CNS 4558 - 1981	Hexagon Socket Countersunk Head Screws
22	[IS] IS 6761 - 1994 (R2004)	Countersunk Head Screws With Hexagon Socket