Hexagon socket set screws with cone point

This international standard (DIN EN ISO 4027) specifies the characteristics of hexagon socket set screws with cone point and threads from M1,6 up to and including M24 and of product grade A. The cone point set screws are used for permanent location of the parts. Deep penetration gives highest axial and torsional holding power.

The main materials used for the production of set screws are: AISI 420 (48-52 HRC) top mechanical properties and corrosion resistance; 45 H (14.9) standard and heavy-duty applications; 33H (12.9) 22H (8.8) used in applications where moderate stress is requested, large diameters; 21H STAINLESS STEEL A2-A4 excellent corrosion strength and heat resistance; 14H (4.6) for applications where moderate stress is required, threaded pins.

Dimensions in mm - source DIN EN ISO 4027
Publication date: 05 - 2004
d thread size	P	d1 max	s nom	e min	t min (depending on l)
M 1.6	0.35	0.4	0.7	0.809	0.7÷1.5
M 2
M 2.5
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24

DIN 4027 - Approximate mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial lengths
d thread size	M1.6	M2	M2.5	M3	M4	M5	M6	M8	M10	M12	M16	M20	M24
nominal length l
2	0.021	0.029
2.5
3
4
5
6
8
10
12
16
20
25
30
35
40
45
50
55
60

Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH,Burggrafenstraße 6, 10787 Berlin, Germany.
WARNING - The datasheets provided by this site (fasten.it) are only advisory in support of the commercial activity and their use by anyone is entirely voluntary. Reliance on their contents for any purpose by anyone is at his/her sole risk and Fasten.it s.r.l./www.fasten.it is not responsible for any loss, claim or damage arising there from.

Hexagon socket set screws with cone point

Dimensions in mm - source DIN 914 Withdrawn
Publication Date 12 - 1980
d thread size	P	s nom	e min	d1	t (depending on l)
M 1.4	0.3	0.7	0.803	-	0.6÷1.4
M 1.6
M 1.8
M 2
M 2.5
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 14
M 16
M 18
M 20
M 22
M 24

DIN 914 - Approximate mass, in kg x1000 pcs, (ρ=7,85 kg/dm3) - commercial lengths
d thread size	M1.4	M1.6	M1.8	M2	M2.5	M3	M4	M5	M6	M8	M10	M12	M14	M16	M18	M20	M22	M24
nominal length l
2
2.5
3
4
5
6
8
10
12
16
20
25
30
35
40
45
50
55
60

Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH,Burggrafenstraße 6, 10787 Berlin, Germany.
WARNING - The datasheets provided by this site (fasten.it) are only advisory in support of the commercial activity and their use by anyone is entirely voluntary. Reliance on their contents for any purpose by anyone is at his/her sole risk and Fasten.it s.r.l./www.fasten.it is not responsible for any loss, claim or damage arising there from.

Hexagon socket set screws with cone point.

Dimensions in mm - source UNI 5927 Withdrawn
Publication Date 07/1985
d thread size	P	s nom	d1 max	t min
M 1.6	0.35	0.7	0.16	0.7
M 2
M 2.5
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 14
M 16
M 18
M 20
M 22
M 24

The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from UNI - Ente italiano di normazione Via Sannio 2 - 20137 Milano, Italy.
WARNING - The datasheets provided by this site (fasten.it) are only advisory in support of the commercial activity and their use by anyone is entirely voluntary. Reliance on their contents for any purpose by anyone is at his/her sole risk and Fasten.it s.r.l./www.fasten.it is not responsible for any loss, claim or damage arising there from.

Hexagon Socket set screws with cone point

This standard gives the main characteristics of hexagon socket set screws with cone end, fully threaded, in class 33 H and 45 H steel, class A2 70 stainless steel or non-ferrous metal. It does not apply to set screws with a different form of drive.

Dimensions in mm - source NF E27-181 Withdrawn
Publication Date: 11/1980
d thread size	P	s nom	d1 max	t min
M 1.6	0.35	0.7	0.16	0.7
M 2
M 2.5
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24

The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from AFNOR - Association Française de Normalization, 11 Rue Francis de Pressensé, 93210 Saint-Denis, France.
WARNING - The datasheets provided by this site (fasten.it) are only advisory in support of the commercial activity and their use by anyone is entirely voluntary. Reliance on their contents for any purpose by anyone is at his/her sole risk and Fasten.it s.r.l./www.fasten.it is not responsible for any loss, claim or damage arising there from.