DIN 7500 (PE) - 2009 Hexalobular Socket Pan Head Thread Rolling Screws

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Weight Calculator Message Error Correction 中文版

Unit: 毫米(mm)

Weight Calculator

L

Thread Size
d

M2

M2.5

M3

P	Pitch
b	min
d_k	max=nominal size
d_k	min
k	max=nominal size
k	min
x	max
Socket No.
A
t	max
t	min

0.4	0.45	0.5
25	25	25
4	5	5.6
3.7	4.7	5.3
1.6	2.1	2.4
1.46	1.96	2.26
1	1.1	1.25
T6	T8	T10
1.75	2.4	2.8
0.77	1.04	1.27
0.63	0.91	1.01

per 1000 units ≈ kg(7.85kg/cm3)

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①,Material: The self-tapping screws must be made from cold extrusion steels. The core hardness must be 290 HV10 to 370 HV10. The surface hardness must be at least 450 HV0.3 after the heat treatment.

Suppliers

Best price if from GlobalFastener.com

Suzhou Hanlinyu Precision Hardware Co., Ltd.
Contact:	Amy Li
Cellphone：	86-13771867939
QQ：	402398463
email：	402398463@qq.com
Material: Carbon steel, Stainless steel; Grade: 8.8; Specifications: M2-M12