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(Non-preferred) dimensions in parentheses.

Hexagon Washer Head Tapping Screws

DIN EN ISO 7053 - 2019

Display drawing:

Download CAD Model^*

^*Models with different eras.

Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs

Default density g/cm³

Nominal Length L Tips:seclect Nominal Length L and get Weight .

Screw Thread
d

ST2.2

ST2.9

(ST3.5)

ST3.9

ST4.2

ST4.8

(ST5.5)

ST6.3

ST8

P	Pitch
a	max
c	min
d_c	max
	min
e	min
k	max=nominal size
	min
s	max=nominal size
	min
y	Ref.	Type C
		Type F
		Type R

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8	2.1
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8	2.1
0.25	0.4	0.6	0.6	0.8	0.9	1	1	1.2
4.2	6.3	8.3	8.3	8.8	10.5	11	13.5	18
3.8	5.8	7.6	7.6	8.1	9.8	10	12.2	16.7
3.2	4.28	5.96	5.96	7.59	8.71	8.71	10.95	14.26
2	2.8	3.4	3.4	4.1	4.3	5.4	5.9	7
1.7	2.5	3	3	3.6	3.8	4.8	5.3	6.4
3	4	5.5	5.5	7	8	8	10	13
2.86	3.82	5.32	5.32	6.78	7.78	7.78	9.78	12.73
2.0	2.6	3.2	3.5	3.7	4.3	5.0	6.0	7.5
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6	4.2
-	-	2.7	3	3.2	3.6	4.3	5.0	6.3

Weight of per 1000 steel products(≈kg)

①,Material:
a)Steel, Mechanical property Standard ISO 2702
b)Stainless steel. Type of stainless steel and hardness class : A2-20H, A4-20H, A5-20H. Standard ISO 3506-4

Alternative history

DIN 6928 - 1990 DIN 6928 - 2008 DIN EN ISO 7053 - 2019

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Similar Standards

1	[ASME/ANSI] ASME/ANSI B 18.6.5M - 2000 (R2010)	Hex head flange tapping screws [Table 21]
2	[ASME/ANSI] ASME/ANSI B 18.6.3 - 2010	Machine Screw and Tapping Screw Nuts (Inch Seires)
3	[ASME] ASME B 18.6.3 (T32+T40) - 2013	Plain and Slotted Hex Washer Head Tapping Screws - Type AB and ABR
4	[DIN] DIN 6928 - 2008	Hexagon Washer Head Tapping Screws
5	[ASME] ASME B 18.6.3 (T33-I+T40) - 2013	Cross Recess Indented Hex Washer Head Tapping Screws - Type AB and ABR
6	[DIN] DIN 6928 - 1990	Hexagon Washer Head Tapping Screws
7	[ISO] ISO 7053 - 2011	Hexagon washer head tapping screws
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10	[ISO] ISO 10509 - 1992	Hexagon flange head tapping screws
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13	[IFI] IFI 502 - 1982	Metric Hex Flange Head Tapping Screws
14	[GB] GB /T 16824.1 - 1997	Hexagon head tapping screws with collar
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16	[GB] GB /T 16824.2 - 2016	Hexagon Flange Head Tapping Screws
17	[JIS] JIS B 1127 - 1995	Hexagon Head Self-Tapping Screws With Flange
18	[GB] GB /T 16824.2 - 1997	Hexagon head tapping screws with flange
19	[JIS] JIS B 1123 - 1996	Hexagon Head Tapping Screws With Collar
20	[BS] BS 7600 - 1992	Metric Hexagon Flange Head Tapping Screws
21	[JIS] JIS B 1126 - 1995	Hexagon Head Self-Tapping Screws With Collar
22	[GB] GB /T 16824.1 - 2016	Hexagon Washer Head Tapping Screws
23	[AS] AS /NZS 4409 - 1996	ISO metric hexagon head tapping screws with washers
24	[AS] AS /NZS 4410 - 1996	ISO metric hexagon flange head tapping screws
25	[KS] KS B 1064 - 1997	Hexagon Flange Head Tapping Screws