Click Specification

Parallel keys - Type IV

UNI 6605 - 1969

Display drawing:

Size ^①

8
×7

10
×8

12
×8

14
×9

16
×10

18
×11

20
×12

22
×14

25
×14

28
×16

32
×18

b
h
a
d₁
d₂
d₃	6H
t₃
t₅
For Nominal Thread Diameter	Filettatura × lunghezza

8	10	12	14	16	18	20	22	25	28	32
7	8	8	9	10	11	12	14	14	16	18
3	3	3	3.5	4	4.5	5	5.5	5.5	6.5	7
3.4	3.4	4.5	5.5	5.5	6.6	6.6	6.6	9	11	11
6	6	8	10	10	11	11	11	15	18	18
M3	M3	M4	M5	M5	M6	M6	M6	M8	M10	M10
2.4	2.4	3.2	4.1	4.1	4.8	4.8	4.8	6	7.3	7.3
7	8	10	10	10	12	12	12	15	17	17
M3×8	M3×10	M4×10	M5×10	M5×10	M6×12	M6×12	M6×16	M8×16	M10×16	M10×20

Size ^①

36
×20

40
×22

45
×25

50
×28

56
×32

63
×32

70
×36

80
×40

90
×45

100
×50

b
h
a
d₁
d₂
d₃	6H
t₃
t₅
For Nominal Thread Diameter	Filettatura × lunghezza

36	40	45	50	56	63	70	80	90	100
20	22	25	28	32	32	36	40	45	50
8	9	10	11	13	13	14	16	18	20
14	14	14	14	14	14	18	18	22	22
20	20	20	20	20	20	26	26	33	33
M12	M12	M12	M12	M12	M12	M16	M16	M20	M20
8.3	8.3	8.3	8.3	8.3	8.3	11.5	11.5	13.5	13.5
20	20	20	20	20	20	24	24	30	30
M12×25	M12×25	M12×30	M12×30	M12×35	M12×35	M16×40	M16×45	M20×50	M20×55

①,b×h

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Similar Standards

1	[DIN] DIN 6885-1 (A) - 2021	Parallel Keys, Deep Pattern - Type A View Suppliers
2	[DIN] DIN 6885 (A) - 1968	Parallel Keys, Deep Pattern - Type A View Suppliers
3	[UNI] UNI 6605 - 1969	Parallel keys - Type II
4	[DIN] DIN 6885 (C) - 1968	Parallel Keys, with Step Bore Fore Fixation Screw - Type C
5	[DIN] DIN 6885 (D) - 1968	Parallel Keys,With Step Bore Fore Fixation Screw - Type D
6	[DIN] DIN 6885 (E) - 1968	Parallel Keys, With Two Step Bores For Fixation Screw - Type E
7	[DIN] DIN 6885 (G) - 1968	Parallel Keys, With Taper and One Step Bore For Fixation Screw - Type G
8	[DIN] DIN 6885 (H) - 1968	Parallel Keys, With Taper and Two Step Bore For Fixation Screw - Type H
9	[DIN] DIN 6885 (J) - 1968	Parallel Keys, With Taper and One Step Hole For Clamping Sleeve - Type J
10	[ASME/ANSI] ASME/ANSI B 18.25.3M - 1998	Metric Interference Fit Flat Key
11	[ASME/ANSI] ASME/ANSI B 18.25.3M - 1998 (R2008)	Metric Square And Pectang-Ular Keys
12	[ASME/ANSI] ASME/ANSI B 18.25.1M - 1996	Metric square keys
13	[GOST] GOST 23360 - 1978	Keys couplings with prismatic Keys
14	[UNI] UNI 7510 - 1976	Thin parallel keys
15	[UNI] UNI 6605 - 1969	Parallel keys - Type I
16	[DIN] DIN 6323 (C) - 2003	Slot stones, loose - Form C
17	[UNI] UNI 6605 - 1969	Parallel keys - Type III
18	[UNI] UNI 6605 - 1969	Parallel keys - Type V
19	[UNI] UNI 6605 - 1969	Parallel keys - Type VI
20	[IS] IS 2048 (A) - 1983	Type A - Keys with both ends round
21	[IS] IS 2048 (B) - 1983	Type B - Keys with both ends square
22	[IS] IS 2048 (C) - 1983	Type C - keys with both ends round with hole for one retaining screw
23	[IS] IS 2048 (D) - 1983	Type D - keys with both ends square with hole for one retaining screw
24	[IS] IS 2048 (E) - 1983	Type E - Keys with both ends round with holes for two retaining screws
25	[IS] IS 2048 (F) - 1983	Type F - Keys with both ends square with holes for two retaining screws
26	[IS] IS 2048 (G) - 1983	Type G - keys with both ends square with chamfer and hole for one retaining screw
27	[IS] IS 2048 (H) - 1983	Type H - Keys with both ends square with chamfer and holes for two retaining screws
28	[IS] IS 2048 (J) - 1983	Type J - keys with both ends square with chamfer and hole for one spring dowel sleeve
29	[DIN] DIN 6885 (F) - 1968	Parallel Keys, With Two Step Bores For Fixation Screw - Type F
30	[GB] GB /T 1097 - 2003	Square And Rectangular Keys
31	[GB] GB /T 1567 - 2003	Sguare And Rectangular Thin Keys
32	[GB] GB /T 1096 - 1979	Square and Rectangular keys
33	[GB] GB 1097 - 1979	Square And Rectangular Keys
34	[GB] GB 1567 - 1979	Sguare And Rectangular Thin Keys
35	[DIN] DIN 6885-1 (B) - 2021	Parallel Keys, Deep Pattern - Type B
36	[DIN] DIN 6885-1 (F) - 2021	Parallel Keys, With Two Step Bores For Fixation Screw - Type F
37	[DIN] DIN 6880 (A) - 2011	Square Key
38	[DIN] DIN 6880 (B) - 2011	Rectangular Key
39	[DIN] DIN 6880 - 1975	Square Key
40	[DIN] DIN 6880 - 1975	Rectangular Key
41	[DIN] DIN 6885 (B) - 1968	Parallel Keys, Deep Pattern - Type B
42	[DIN] DIN 6880 - 1975	Flat Rectangular Key
43	[UNI] UNI 6604 - 1969	Flat key
44	[ISO] ISO 2491 - 1974	Thin Parallel Keys
45	[DIN] DIN 6885-1 (C) - 2021	Parallel Keys, with Step Bore Fore Fixation Screw - Type C
46	[DIN] DIN 6885-1 (D) - 2021	Parallel Keys,With Step Bore Fore Fixation Screw - Type D
47	[DIN] DIN 6885-1 (E) - 2021	Parallel Keys, With Two Step Bores For Fixation Screw - Type E
48	[DIN] DIN 6885-1 (G) - 2021	Parallel Keys, With Taper and One Step Bore For Fixation Screw - Type G
49	[DIN] DIN 6885-1 (H) - 2021	Parallel Keys, With Taper and Two Step Bore For Fixation Screw - Type H
50	[DIN] DIN 6885-1 (J) - 2021	Parallel Keys, With Taper and One Step Hole For Clamping Sleeve - Type J
51	[DIN] DIN 6880 (C) - 2011	Flat Rectangular Key
52	[DIN] DIN 6323 (A) - 2003	Slot stones, loose - Form A
53	[DIN] DIN 6323 (B) - 2003	Slot stones, loose - Form B
54	[GB] GB /T 1096 - 2003	Square And Rectangular Keys