Click Specification

Plain Washers For Metric Bolts, Screws And Nuts For General Purposes

ISO 887 - 2000 (R2006)

Display drawing:

Screw Thread
d

Φ1

Φ1.2

Φ1.4

Φ1.6

Φ1.8

Φ2

Φ2.2

Φ2.5

Φ3

Φ3.5

Φ4

Φ4.5

Φ5

d	Small,Grade A
d_c	Small,Grade A
h	Small,Grade A
d	Normal	Grade A
d		Grade C
d_c	Normal	Grade A
d_c		Grade C
h	Normal	Grade A
h		Grade C
d	Large	Grade A
d		Grade C
d_c	Large	Grade A
d_c		Grade C
h	Large	Grade A
		Grade C
d	Extra Large,Grade C
d_c	Extra Large,Grade C
h	Extra Large,Grade C

1.1	1.3	1.5	1.7	2	2.2	2.4	2.7	3.2	3.7	4.3	4.8	5.3
2.5	3	3	3.5	4	4.5	4.5	5	6	7	8	9	9
0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.5	0.5	0.5	0.5	0.8	1
1.1	1.3	1.5	1.7	2	2.2	2.4	2.7	3.2	3.7	4.3	4.8	5.3
1.2	1.4	1.6	1.8	2.1	2.4	2.6	2.9	3.4	3.9	4.5	5	5.5
3	3.5	4	4	4.5	5	6	6	7	8	9	10	10
3	3.5	4	4	4.5	5	6	7	7	8	9	10	10
0.3	0.3	0.3	0.3	0.3	0.3	0.5	0.5	0.5	0.5	0.8	0.8	1
0.3	0.3	0.3	0.3	0.3	0.3	0.5	0.5	0.5	0.5	0.8	0.8	1
-	-	-	1.7	2	2.2	2.4	2.7	3.2	3.7	4.3	4.8	5.3
-	-	-	1.8	2.1	2.4	2.6	2.9	3.4	3.9	4.5	5	5.5
-	-	-	5	-	6	-	8	9	11	12	15	15
-	-	-	5	-	6	-	8	9	11	12	15	15
-	-	-	0.3	-	0.5	-	0.5	0.8	0.8	1	1	1.2
-	-	-	0.3	-	0.5	-	0.5	0.8	0.8	1	1	1.2
-	-	-	-	-	-	-	-	-	-	-	-	5.5
-	-	-	-	-	-	-	-	-	-	-	-	18
-	-	-	-	-	-	-	-	-	-	-	-	2

Screw Thread
d

Φ6

Φ7

Φ8

Φ10

Φ12

Φ14

Φ16

Φ18

Φ20

Φ22

Φ24

Φ27

Φ30

d	Small,Grade A
d_c	Small,Grade A
h	Small,Grade A
d	Normal	Grade A
d		Grade C
d_c	Normal	Grade A
d_c		Grade C
h	Normal	Grade A
h		Grade C
d	Large	Grade A
d		Grade C
d_c	Large	Grade A
d_c		Grade C
h	Large	Grade A
		Grade C
d	Extra Large,Grade C
d_c	Extra Large,Grade C
h	Extra Large,Grade C

6.4	7.4	8.4	10.5	13	15	17	19	21	23	25	28	31
11	12	15	18	20	24	28	30	34	37	39	44	50
1.6	1.6	1.6	1.6	2	2.5	2.5	3	3	3	4	4	4
6.4	7.4	8.4	10.5	13	15	17	19	21	23	25	28	31
6.6	7.6	9	11	13.5	15.5	17.5	20	22	24	26	30	33
12	14	16	20	24	28	30	34	37	39	44	50	56
12	14	16	20	24	28	30	34	37	39	44	50	56
1.6	1.6	1.6	2	2.5	2.5	3	3	3	3	4	4	4
1.6	1.6	1.6	2	2.5	2.5	3	3	3	3	4	4	4
6.4	7.4	8.4	10.5	13	15	17	19	21	23	25	30	33
6.6	7.6	9	11	13.5	15.5	17.5	20	22	24	26	30	33
18	22	24	30	37	44	50	56	60	66	72	85	92
18	22	24	30	37	44	50	56	60	66	72	85	92
1.6	2	2	2.5	3	3	3	4	4	5	5	6	6
1.6	2	2	2.5	3	3	3	4	4	5	5	6	6
6.6	7.6	9	11	13.5	15.5	17.5	20	22	24	26	30	33
22	24	28	34	44	50	56	60	72	80	85	98	105
2	2	3	3	4	4	5	5	6	6	6	6	6

Screw Thread
d

Φ33

Φ36

Φ39

Φ42

Φ45

Φ48

Φ52

Φ56

Φ60

Φ64

Φ68

Φ72

Φ76

d	Small,Grade A
d_c	Small,Grade A
h	Small,Grade A
d	Normal	Grade A
d		Grade C
d_c	Normal	Grade A
d_c		Grade C
h	Normal	Grade A
h		Grade C
d	Large	Grade A
d		Grade C
d_c	Large	Grade A
d_c		Grade C
h	Large	Grade A
		Grade C
d	Extra Large,Grade C
d_c	Extra Large,Grade C
h	Extra Large,Grade C

34	37	-	-	-	-	-	-	-	-	-	-	-
56	60	-	-	-	-	-	-	-	-	-	-	-
5	5	-	-	-	-	-	-	-	-	-	-	-
34	37	42	45	48	52	56	62	66	70	74	78	82
36	39	42	45	48	52	56	62	66	70	74	78	82
60	66	72	78	85	92	98	105	110	115	120	125	135
60	66	72	78	85	92	98	105	110	115	120	125	135
5	5	6	8	8	8	8	10	10	10	10	10	10
5	5	6	8	8	8	8	10	10	10	10	10	10
36	39	42	45	48	52	56	-	-	-	-	-	-
36	39	42	45	48	52	56	-	-	-	-	-	-
105	110	120	125	135	145	160	-	-	-	-	-	-
105	110	120	125	135	145	160	-	-	-	-	-	-
6	8	8	10	10	10	10	-	-	-	-	-	-
6	8	8	10	10	10	10	-	-	-	-	-	-
36	39	42	-	-	-	-	-	-	-	-	-	-
115	125	140	-	-	-	-	-	-	-	-	-	-
8	8	10	-	-	-	-	-	-	-	-	-	-

Screw Thread
d

Φ80

Φ85

Φ90

Φ95

Φ100

Φ105

Φ110

Φ115

Φ120

Φ125

Φ130

Φ140

Φ150

d	Small,Grade A
d_c	Small,Grade A
h	Small,Grade A
d	Normal	Grade A
d		Grade C
d_c	Normal	Grade A
d_c		Grade C
h	Normal	Grade A
h		Grade C
d	Large	Grade A
d		Grade C
d_c	Large	Grade A
d_c		Grade C
h	Large	Grade A
		Grade C
d	Extra Large,Grade C
d_c	Extra Large,Grade C
h	Extra Large,Grade C

-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
86	91	96	101	107	112	117	122	127	132	137	147	157
86	91	96	101	107	112	117	122	127	132	137	147	157
140	145	160	165	175	180	185	200	210	220	230	240	250
140	145	160	165	175	180	185	200	210	220	230	240	250
12	12	12	12	14	14	14	14	16	16	16	18	18
12	12	12	12	14	14	14	14	16	16	16	18	18
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-
-	-	-	-	-	-	-	-	-	-	-	-	-

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