Click Specification

Large Plain Washers - Product Grade A（dc ≈ 3d）

DIN 9021 - 1990

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^*Models with different eras.

Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs

Default density g/cm³

Nominal Diameter

2.7

3.2

3.7

4.3

5.3

6.4

7.4

8.4

10.5

For thread diameter
d	min=nominal size
	max
d_c	max=nominal size
	min
h	Nominal Size
	max
	min
per 1000 units ≈ kg

2.5	3	3.5	4	5	6	7	8	10
2.7	3.2	3.7	4.3	5.3	6.4	7.4	8.4	10.5
2.84	3.38	3.88	4.48	5.48	6.62	7.62	8.62	10.77
8	9	11	12	15	18	22	24	30
7.64	8.64	10.57	11.57	14.57	17.57	21.48	23.48	29.48
0.8	0.8	0.8	1	1.2	1.6	2	2	2.5
0.9	0.9	0.9	1.1	1.4	1.8	2.2	2.2	2.7
0.7	0.7	0.7	0.9	1	1.4	1.8	1.8	2.3
0.28	0.349	0.529	0.774	1.46	2.79	5.29	6.23	12.2

Nominal Diameter

For thread diameter
d	min=nominal size
	max
d_c	max=nominal size
	min
h	Nominal Size
	max
	min
per 1000 units ≈ kg

12	14	16	18	20	24	30	36
13	15	17	20	22	26	33	39
13.27	15.27	17.27	20.52	22.52	26.84	34	40
37	44	50	56	60	72	92	110
36.38	43.38	49.38	54.1	58.1	70.1	89.8	107.8
3	3	3	4	4	5	6	8
3.3	3.3	3.3	4.6	4.6	6	7	9.2
2.7	2.7	2.7	3.4	3.4	4	5	6.8
22.2	31.6	40.9	67.4	76.8	139	273	522

①,Material:
a)Steel, hardness grade: 140HV；hardenss HV10: 140 to 250
b)Stainless steel, hardness grade: 140HV；hardenss HV10: 140 to 250；Steel grade A2,A4,F1,C1,C4 according to standard DIN 267-11
c)Non-ferrous metal and other materials acccording to agreement

Alternative history

DIN 9021 - 1990 DIN EN ISO 7093-1 - 2000

Click Specification

Large Plain Washers - Product Grade A（dc ≈ 3d）

Alternative history

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