Click Specification

(Non-preferred) dimensions in parentheses.

Hexagon Slotted Nuts

NF E 27- 414 - 1969

Display drawing:

Thread Size
d

(M7)

M10

M12

M14

M16

M18

M20

P	Pitch
s
k
n
w
Number of slots

0.7	0.8	1	1	1.25	1.5	1.75	2	2	2.5	2.5
7	8	10	11	13	17	19	22	24	27	30
5	6	7.5	8	9.5	12	15	16	19	21	22
1.2	1.4	2	2	2.5	2.8	3.5	3.5	4.5	4.5	4.5
3.2	4	5	5.5	6.5	8	10	11	13	15	16
6	6	6	6	6	6	6	6	6	6	6

Thread Size
d

M22

M24

M27

M30

M33

M36

M39

M42

M45

M48

M52

P	Pitch
s
k
n
w
Number of slots

2.5	3	3	3.5	3.5	4	4	4.5	4.5	5	5
32	36	41	46	50	55	60	65	70	75	80
26	27	30	33	35	38	40	46	48	50	54
5.5	5.5	5.5	7	7	7	7	9	9	9	9
18	19	22	24	26	29	31	34	36	38	42
6	6	6	6	6	6	6	8	8	8	8

Thread Size
d

M56

M60

M64

M68

M72

M76

M80

M85

M90

M95

M100

P	Pitch
s
k
n
w
Number of slots

5.5	5.5	6	6	6	6	6	6	6	6	6
85	90	95	100	105	110	115	120	130	135	145
57	63	66	69	73	76	79	88	92	96	100
9	11	11	11	11	11	11	14	14	14	14
45	48	51	54	58	61	64	68	72	76	80
8	8	8	8	10	10	10	10	10	10	10

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Similar Standards

1	[ASME/ANSI] ASME/ANSI B 18.2.2 - 2010	Hex Slotted Nuts [Table5]
2	[ASME] ASME B 18.2.2 - 2022	Hex Slotted Nuts [Table6] (ASTM A563 / F594 / F467)
3	[DIN] DIN 935 (-1) - 1987	Hexagon Slotted Nuts and Castle Nuts with Metric Coarse and Fine Pitch Thread, Product Grades A and B
4	[ASME/ANSI] ASME/ANSI B 18.2.2 - 2010	Hex Thick Slotted Nuts [Table7]
5	[ASME] ASME B 18.2.2 - 2015	Heavy Hex Slotted Nuts [Table 11] (ASTM A563 / F594 / F467)
6	[DIN] DIN 935-1 - 2013	Hexagon Slotted and Castle Nuts - Part 1: Metric Coarse and Fine Pitch Thread, Product Grades A and B
7	[DIN] DIN 935 (-3) - 1987	Hexagon Slotted Nuts with Metric Coarse Pitch Thread Product Grade C
8	[DIN] DIN 65247 - 1989	Aerospace; Nuts, Hexagon, Slotted/castellated, Thin, with MJ Thread, Corrosion-resisting Steel, Class: 1100 MPa/425 °C
9	[ASME] ASME B 18.2.2 - 2015	Hex Thick Slotted Nuts [Table7] (ASTM A563 / F594 / F467)
10	[ASME] ASME B 18.2.2 - 2022	Hex Thick Slotted Nuts [Table8] (ASTM A563 / F594 / F467)
11	[ASME] ASME B 18.2.2 - 2015	Hex Slotted Nuts [Table5] (ASTM A563 / F594 / F467)
12	[ASME/ANSI] ASME/ANSI B 18.2.4.3M - 1979	Metric Slotted Hex Nuts
13	[ANSI] ANSI B 18.2.4.3M - 1979 (R2017)	Metric Slotted Hex Nuts (ASTM A563M / F467M)
14	[ISO] ISO /R 288-1 - 1963	Slotted and Castle Nuts with Metric Thread
15	[ASME/ANSI] ASME/ANSI B 18.2.2 - 2010	Heavy Hex Slotted Nuts [Table 11]
16	[DIN] DIN 935-3 - 2013	Hexagon Slotted Nuts - Part 3: Metric Coarse Pitch Thread, Product Grade C
17	[DIN] DIN 935-3 - 2000	Hexagon Slotted Nuts - Part 3: Metric Coarse Pitch Thread, Product Grade C
18	[ASME] ASME B 18.2.2 - 2022	Heavy Hex Slotted Nuts [Table 12] (ASTM A563 / F594 / F467)
19	[BS] BS 3692 - 2014	Metric Precision Hexagon Slotted Nuts and Castle Nuts
20	[BS] BS 7764 - 1994	Metric Hexagon Slotted Nuts and Castle Nuts
21	[JIS] JIS B 1170 - 1994	Hexagon Slotted Nuts
22	[JIS] JIS B 1170 - 2011	Hexagon Slotted Nuts - Type 2 and 4
23	[GB] GB 6178 - 1986	Hexagon Slotted and Castle Nuts, Style 1 - Product Grades A and B
24	[JIS] JIS B 1170 - 2001	Hexagon Slotted Nuts
25	[GB] GB 9458 - 1988	Hexagon Slotted and Castle Nuts, Style 2 - Fine Pitch Thread - Product Grades A and B
26	[UNI] UNI 5593	Slotted and Castle Hexagon Nuts-ISO Metric Coarse and Fine Thread - Prouduct Grade A
27	[BS] BS 1769 - 1951	Unified Hexagon Slotted Nuts - Heavy Series - Full Bearing
28	[GB] GB 6179 - 1986	Hexagon Slotted Nuts,Style 1-Product Grade C
29	[JIS] JIS B 1170 - 2001	Small Hexagon Slotted Nuts
30	[BS] BS 3692 - 2001	Metric Hexagon Slotted Nuts
31	[GB] GB 9457 - 1988	Hexagon Slotted and Castle Nuts, Style 1 - Fine Pitch Thread - Product Grades A and B
32	[JIS] JIS B 1170 - 1994	Small Hexagon Slotted Nuts
33	[BS] BS 1768 - 1963	Unified Hexagon Thick Slotted Nuts - Norminal Series
34	[BS] BS 1083 - 1965	Precision Hexagon Slotted Nuts - B.S.W. & B.S.F. Threads
35	[UNI] UNI 5595 - 1976	Slotted and Castle Hexagon Nuts-ISO Metric Coarse Thread - Prouduct Grade C
36	[GB] GB 6180 - 1986	Hexagon Slotted and Castle Nuts, Style 2 - Product Grade A and B
37	[JIS] JIS B 1170 - 2011	Hexagon Slotted Nuts - Type 1 and 3
38	[GB] GB 58 - 1966	Hexagon Slotted Nuts
39	[BS] BS 1769 - 1951	Unified Hexagon Slotted Nuts - Heavy Series - Double Chamfered
40	[BS] BS 1083 - 1965	Precision Hexagon Slotted and Castle Nuts - B.S.W. & B.S.F. Threads
41	[JIS] JIS B 1170 - 2011	Small Hexagon Slotted Nuts - Type 2 and 4
42	[JIS] JIS B 1170 - 2011	Small Hexagon Slotted Nuts - Type 1 and 3
43	[SAE] SAE 104 - 1969	Heavy Hex Slotted Nuts
44	[SAE] SAE J 482 (-2) - 2006	US Hex Slotted High Nuts
45	[KS] KS B 1015 - 1990	Hexagon Slotted and Castle Nuts
46	[KS] KS B 1015 - 2012 (R2022)	Hexagon Slotted Nuts - Type 2 and 4
47	[KS] KS B 1015 - 2012 (R2022)	Hexagon Slotted Nuts - Type 1 and 3
48	[KS] KS B 1015 - 2012 (R2022)	Small Hexagon Slotted Nuts - Type 2 and 4
49	[KS] KS B 1015 - 2012 (R2022)	Small Hexagon Slotted Nuts - Type 1 and 3
50	[CNS] CNS 4469 - 1983	Slotted Hexagon Nuts
51	[SAE] SAE J 482 (-2) - 1998	US Hexagon Slotted Thick Nuts
52	[SAE] SAE J 104 - 1969	Hex Thick Slotted Nuts
53	[GOST] GOST 5932 - 1973	Hexagon Slotted and Castle Nuts, Accuracy Class A
54	[GOST] GOST 2528 - 1973	Hexagon Slotted Nuts with Reduced with Across Flats, Accuracy Class A
55	[SAE] SAE J 104 - 1969	Hex Castle Nuts
56	[SAE] SAE J 104 - 1969	Hex Slotted Nuts