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DIN6923 Fa'aauupegaina i nifo e tete'e slip Hex Flange Nut

DIN6923 Fa'aauupegaina i nifo e tete'e slip Hex Flange Nut

1. Increase the contact surface and force area: One end of the hexagonal flange nut has a wide flange (i.e. flange surface), which increases the contact area between the nut and the workpiece. According to the principles of mechanics, the larger the force area, the smaller the pressure on the force surface, thereby improving the load-bearing capacity and stability of the nut.
2. Sealing: Due to the hexagonal flange nut having a flange surface fixed on one end of the nut body and a cap fixed on the other end, this design has good sealing performance during use, which can effectively prevent harmful substances such as rainwater, moisture, dust, etc. from entering the nut body, prevent the nut body from rusting, and thus extend its service life.
3. Wide application: Hexagonal flange nuts are widely used in various industrial and civilian fields. For example, they are commonly used in applications such as pipeline connections, stamped parts, and castings that require increased contact surface stability. In addition, hexagonal flange nuts are also used in heavy machinery, automotive engines, and other applications that require high preload force and good anti loosening performance.

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Product Name	DIN6923 Fa'aauupegaina i nifo e tete'e slip Hex Flange Nut
Mea	Carbon steel, Stainless steel
Surface Finish	Yellow zinc, Blackened, Blue and white zinc, Bleached
Colour	Yellow, Black, Blue White, White
Standard Number	DIN6923
Grade	4 8 10 A2-70
Diameter	M3 M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20
Thread form	Coarse thread, Medium thread, Fine thread
Place of origin	Hebei, China
Brand	Muyi
Pack	Box+cardboard carton+pallet
The product can be customized
1. Increase the contact surface and force area: One end of the hexagonal flange nut has a wide flange (i.e. flange surface), which increases the contact area between the nut and the workpiece. According to the principles of mechanics, the larger the force area, the smaller the pressure on the force surface, thereby improving the load-bearing capacity and stability of the nut. 2. Sealing: Due to the hexagonal flange nut having a flange surface fixed on one end of the nut body and a cap fixed on the other end, this design has good sealing performance during use, which can effectively prevent harmful substances such as rainwater, moisture, dust, etc. from entering the nut body, prevent the nut body from rusting, and thus extend its service life. 3. Wide application: Hexagonal flange nuts are widely used in various industrial and civilian fields. For example, they are commonly used in applications such as pipeline connections, stamped parts, and castings that require increased contact surface stability. In addition, hexagonal flange nuts are also used in heavy machinery, automotive engines, and other applications that require high preload force and good anti loosening performance.

Thread Spec D			M5	M6	M8	M10	M12	M14	M16	M20
P	flight lead	Coarse thread	0.8	1	1.25	1.5	1.75	2	2	2.5
		Fine thread1	/	/	1	1.25	1.5	1.5	1.5	1.5
		Fine thread2	/	/	/	-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
da	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
m	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		8	10	13	15	18	21	24	30
s	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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