Click Specification

(Non-preferred) dimensions in parentheses.

Hexagon Bolt With Flange-Reduced Shank,Type R

DIN EN 1665 (R) - 1998

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Nominal Length L Tips:seclect Nominal Length L and get Thread length.

Thread Size
d

M10

M12

(M14)

M16

M20

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

0.8	1	1.25	1.5	1.75	2	2	2.5
16	18	22	26	30	34	38	46
/	/	28	32	36	40	44	52
-	-	-	-	-	-	57	65
11.8	14.2	18	22.3	26.6	30.5	35	43
5	6	8	10	12	14	16	20
4.82	5.82	7.78	9.78	11.73	13.73	15.73	19.67
5.8	6.6	8.1	10.4	11.8	13.7	15.4	18.9
8	10	13	16	18	21	24	30
7.78	9.78	12.73	15.73	17.73	20.67	23.67	29.67
1	1.1	1.2	1.5	1.8	2.1	2.4	3
8.71	10.95	14.26	17.62	19.86	23.15	26.51	33.23

Length of Thread b

①,Material:
a)Steel, Property class (material): 8.8,10.9 Standard prEN ISO 898-1
b)Stainless steel, Property class (material): A2-70 Standard prEN ISO 3506-1

Alternative history

DIN 6922 - 1983 DIN EN 1665 - 1998

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Similar Standards

1	[EN] EN 1665 (S) - 1997	Hexagon Bolts With Flange, Heavy Series View Suppliers
2	[ASME] ASME B 18.2.3.9M - 2001	Metric Heavy Hex Head Flange Screws (SAE J1199 / ASTM F568M / F738M / F468M) View Suppliers
3	[DIN EN] DIN EN 1665 (S) - 1998	Hexagon Bolts With Flange, Heavy Series View Suppliers
4	[ASME] ASME B 18.2.3.9M - 2001 (R2014)	Metric Heavy Hex Head Flange Screws (SAE J1199 / ASTM F568M, F738M, F468M, 8.8, 9.8, 10.9) View Suppliers
5	[EN] EN 1665 (R) - 1997	Hexagon Bolt With Flange-Reduced Shank,Type R View Suppliers
6	[GB] GB 5789 - 1986	Hexagon Flange Bolts - Heavy Series - Product Grade B View Suppliers
7	[GB] GB 5790 - 1986	Large hexagon head flange bolts with reduces shank - Product grade B View Suppliers
8	[NF] NF E 25-505 - 1997	Hexagon Bolts With Flange - Heavy Series View Suppliers