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Same specifications, different dimensions for other parts.

Unit:mm

Hexagon Flange Bolts - Fine Pitch Thread - Small Series

NF E 25-504-1 - 2003

Display drawing:

法国NF E25-504-1 - 2003 NF25-504-1 25-504- Hexagon Flange Bolts - Fine Pitch Thread - Small Series

Screw Thread
d

M8

M10

M10

M12

M12

M14

M16

P	Pitch
b	L≤125
	125＜L≤200
	L＞200
d_c	max
k	max
s	max
s	min
d_s	max
d_s	min

1.25	1	1.25	1.25	1.5	1.5	1.5
22	26	26	30	30	34	38
28	32	32	36	36	40	44
/	/	/	/	/	/	57
17	20.8	20.8	24.7	24.7	28.6	32.8
8.5	9.7	9.7	12.1	12.1	12.9	15.2
10	13	13	16	16	18	21
9.78	12.73	12.73	15.73	15.73	17.73	20.67
8	10	10	12	12	14	16
7.78	9.78	9.78	11.73	11.73	13.73	15.73

Similar Standards

1		[GB] GB /T 16674.1 (S) - 2004	Hexagon Bolts with Flange - Small Series View Suppliers
2		[JIS] JIS B 1189 (ISO 15071S) - 2014	Hexagon Flange Bolts with Full Shank - Coarse Thread - Product Grade A [Table 3] View Suppliers
3		[GB] GB /T 16674.1 (R) - 2016	Hexagon Bolts with Flange - Small Series - Type R (Reduced Shank) - Product Grade A View Suppliers
4		[GB] GB /T 16674.1 (R) - 2004	Hexagon Bolts with Flange - Small Series - Type R (Reduced Shank) - Product Grade A View Suppliers
5		[GB] GB /T 16674.2 (S) - 2004	Hexagon Flange Bolts - Fine Pitch Thread - Small Series - Type N View Suppliers
6		[JIS] JIS B 1189 (ISO 15072R) - 2014	Hexagon Flange Bolts with Reduced Shank - Fine Thread - Product Grade A [Table 6] View Suppliers
7		[GB] GB /T 16674.2 (R) - 2004	Hexagon Flange Bolts - Fine Pitch Thread - Small Series - Type R View Suppliers
8		[GB] GB /T 16674.1 (S) - 2016	Hexagon Bolts with Flange - Small Series - Full Shank - Product Grade A View Suppliers
9		[JIS] JIS B 1189 (ISO 15071) - 2005	Hexagon Flange Bolts - Small Series - Full Shank - Coarse Thread - Product Grade A View Suppliers
10		[JIS] JIS B 1189 (ISO 15071R) - 2014	Hexagon Flange Bolts with Reduced Shank - Coarse Thread - Product Grade A [Table 3] View Suppliers
11		[JIS] JIS B 1189 (ISO 15072S) - 2014	Hexagon Flange Bolts with Full Shank - Fine Thread - Product Grade A [Table 6] View Suppliers
12		[GB] GB /T 16674.2 (R) - 2016	Hexagon Bolts with Flange with Metric Fine Pitch Thread - Small Series - Type R View Suppliers
13		[GB] GB /T 16674.2 (S) - 2016	Hexagon Bolts with Flange with Metric Fine Pitch Thread - Small Series View Suppliers
14		[EN] EN 14219 (S) - 2003	Hexagon Bolts with Flange - Metric Fine Pitch Thread - Small Series - Full Shank (Standard Type)
15		[EN] EN 14219 (R) - 2003	Hexagon Bolts with Flange with Metric Fine Pitch Thread - Small Series - Reduced Shank(Type R)