Flange Nuts High Quality Carbon Steel Stainless Steel China Origin Supplier DIN6923

Hexagon Flange Nuts Introduction

Flange Nut has a flange at one end that acts as a washer.The flange can evenly distribute the pressure of the nut on the fixed parts, thereby reducing the possibility of damage to the parts.

Flange Nut are available in carbon steel, stainless steel and other materials. There are many surface treatments for flange nuts, and the more commonly used surface treatments are color galvanized and white galvanized. Its commonly used specifications are M5, M6, M10, M16, M20, etc.

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Hexagon Flange Nuts Details

SIZE: M6-M20

MATEAIL: Carbon Steel, Stainless Steel

STANDARD: DIN6923, DIN EN1661

GRADE: 4, 6, 8, 10, A2-70

SURFACE TREATMENT: ZP, HDG, BLACK, Dacromet

CUSTOMIZED SUPPORT: YES

Hexagon Flange Nuts Gallery

Stainless Steel Hexagon Nuts With Flange

Carbon Steel Hexagon Nuts With Flange

Dacromet Hexagon Nuts With Flange

DIN6923 Hexagon Nuts With Flange Specifications

    Thread Size
d
    M5
    M6
    M8
    M10
    M12
    M14
    M16
    M20
  


    P
    Pitch
    Coarse   thread
    0.8
    1
    1.25
    1.5
    1.75
    2
    2
    2.5
  

    Fine thread 1
    /
    /
    1
    1.25
    1.5
    1.5
    1.5
    1.5
  

    Fine thread 2
    /
    /
    /
    -1
    -1.25
    /
    /
    /
  

    c
    min
    　
    1
    1.1
    1.2
    1.5
    1.8
    2.1
    2.4
    3
  

    da
    min
    　
    5
    6
    8
    10
    12
    14
    16
    20
  

    max
    　
    5.75
    6.75
    8.75
    10.8
    13
    15.1
    17.3
    21.6
  

    dc
    max
    　
    11.8
    14.2
    17.9
    21.8
    26
    29.9
    34.5
    42.8
  

    dw
    min
    　
    9.8
    12.2
    15.8
    19.6
    23.8
    27.6
    31.9
    39.9
  

    e
    min
    　
    8.79
    11.05
    14.38
    16.64
    20.03
    23.36
    26.75
    32.95
  

    m
    max
    　
    5
    6
    8
    10
    12
    14
    16
    20
  

    min
    　
    4.7
    5.7
    7.6
    9.6
    11.6
    13.3
    15.3
    18.9
  

    mw
    min
    　
    2.2
    3.1
    4.5
    5.5
    6.7
    7.8
    9
    11.1
  

    s
    max=nominal   size
    　
    8
    10
    13
    15
    18
    21
    24
    30
  

    min
    　
    7.78
    9.78
    12.73
    14.73
    17.73
    20.67
    23.67
    29.67
  

    r
    max
    　
    0.3
    0.36
    0.48
    0.6
    0.72
    0.88
    0.96
    1.2
  

Thread Size d	M5	M6	M8	M10	M12	M14	M16	M20
P	Pitch	Coarse thread	0.8	1	1.25	1.5	1.75	2	2	2.5
Fine thread 1	/	/	1	1.25	1.5	1.5	1.5	1.5
Fine thread 2	/	/	/	-1	-1.25	/	/	/
c	min		1	1.1	1.2	1.5	1.8	2.1	2.4	3
da	min		5	6	8	10	12	14	16	20
max		5.75	6.75	8.75	10.8	13	15.1	17.3	21.6
dc	max		11.8	14.2	17.9	21.8	26	29.9	34.5	42.8
dw	min		9.8	12.2	15.8	19.6	23.8	27.6	31.9	39.9
e	min		8.79	11.05	14.38	16.64	20.03	23.36	26.75	32.95
m	max		5	6	8	10	12	14	16	20
min		4.7	5.7	7.6	9.6	11.6	13.3	15.3	18.9
mw	min		2.2	3.1	4.5	5.5	6.7	7.8	9	11.1
s	max=nominal size		8	10	13	15	18	21	24	30
min		7.78	9.78	12.73	14.73	17.73	20.67	23.67	29.67
r	max		0.3	0.36	0.48	0.6	0.72	0.88	0.96	1.2

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