Click Specification

Square And Rectangular Keys

GB /T 1096 - 2003

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Normal size
b

b	max=nominal size (h8)
	min
h	max=nominal size
	rectangle(h11)	min
	square(h8)	min
s	chamfering or rounding	min
		max

2	3	4	5	6	8	10	12	14	16	18	20	22
1.986	2.986	3.982	4.982	5.982	7.978	9.978	11.973	13.973	15.973	17.973	19.967	21.967
2	3	4	5	6	7	8	8	9	10	11	12	14
-	-	-	-	-	6.91	7.91	7.91	8.91	9.91	10.89	11.89	13.89
1.986	2.986	3.982	4.982	5.982	-	-	-	-	-	-	-	-
0.16	0.16	0.16	0.25	0.25	0.25	0.40	0.40	0.40	0.40	0.40	0.60	0.60
0.25	0.25	0.25	0.40	0.40	0.40	0.60	0.60	0.60	0.60	0.60	0.80	0.80

Normal size
b

100

b	max=nominal size (h8)
	min
h	max=nominal size
	rectangle(h11)	min
	square(h8)	min
s	chamfering or rounding	min
		max

25	28	32	36	40	45	50	56	63	70	80	90	100
24.967	27.967	31.961	35.961	39.961	44.961	49.961	55.954	62.954	69.954	79.954	89.946	99.946
14	16	18	20	22	25	28	32	32	36	40	45	50
13.89	15.89	17.89	19.87	21.87	24.87	27.87	31.84	31.84	35.84	39.84	44.84	49.84
-	-	-	-	-	-	-	-	-	-	-	-	-
0.60	0.60	0.60	1.00	1.00	1.00	1.00	1.60	1.60	1.60	2.50	2.50	2.50
0.80	0.80	0.80	1.20	1.20	1.20	1.20	2.00	2.00	2.00	3.00	3.00	3.00

Alternative history

GB /T 1096 - 1979 GB /T 1096 - 2003

Similar Standards

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