FASTENERS 6 Metric Nuts & Washers
WASHERS — METRIC SCHNORR SERRATED LOCK
For use with Socket Head Bolts Material:
H
Steel Zinc
Plating:
1
G
Nominal Diameter
M4
M5
M6
M8
M10
M12
M14
M16
M18
I.D.
G
4.3
5.3
6.4
8.4 13 1.4
10.5
13 18 1.7
15 22 2.4
17 24 2.1
19 27
F
O.D.
F
7 1
9
10
16 1.6
These are not sold as pairs
Height
H
1.1
1.2
2.3
Part No.
E93.4
E93.5
E93.6
E93.8
E93.10
E93.12
E93.14
E93.16
E93.18
WASHERS — METRIC INTERNAL SERRATED LOCK
Material:
Steel
DIN 6798J
H
Plating:
Zinc
Nominal Diameter
M3
M4
M5
M6
M8
M10
M12
G
I.D.
G
3.2
4.3
5.3 10 1.8
6.4
8.4
10.5
12.5 20.5
O.D.
F
6
8
11
14
18
F
Thick
H
1.2
1.5
2.1
2.4
2.7
3
Part No.
E28.3
E28.4
E28.5
E28.6
E28.8
E28.10
E28.12
WASHERS — METRIC EXTERNAL SERRATED LOCK
Material:
Spring Steel
H
DIN 6798A
Plating:
Zinc
Nominal Diameter
M3
M4
M5 5.3 10 1.8
M6
M7
M8
M10 10.5
M12 12.5 20.5
G
I.D.
G
3.2
4.3
6.4
7.4
8.4
O.D.
F
6
8
11
12.5
14
18
F
Thick
H
1.2
1.5
2.1
2.4
2.4
2.7
3
Part No.
E29.3
E29.4
E29.5
E29.6
E29.7.0
E29.8
E29.10
E29.12
WASHERS — METRIC WAVE SPRING
Material:
Carbon Spring Steel
DIN 137B
s
Plating:
Plain Heat Treated, Zinc or Yellow Zinc
Nominal Diameter
M5
M6
M7
M8
M10
M12
M14
M16
M18
d 2
I.D.
D1 5.3 D2 11
6.4
7.4 14 3.0
8.4
10.5
13 24
15 28 5.9 1.6
17 30
19 34 6.5 1.6
O.D.
12
15
18
Free Height Max
H
2.2
2.6
3.0
4.2
5.0 1.2
6.3 1.6
h
Thick
S
.5
.5
.8
.8
1
Zinc
E35.5
E35.6
E35.7.0
E35.8
E35.10
E35.12
E35.14
E35.16
E35.18
Yellow Zinc
E35.05
E35.06 E35.9.6
E35.08 E35.9.8
E35.010 E35.9.10
E35.012
Plain Heat Treat
* Black in a appearence from heat treat
WASHERS — METRIC CURVED SPRING
Material:
Spring Steel
H
DIN 137A
Plating:
Zinc
Nominal Diameter
M3
M4
M5
M6
M7
M8
M10
G
I.D.
G
3.2
4.3
5.3
6.4 11 1.1
7.4 12 1.2
8.4 15 1.7
10.5
O.D.
F
6
8
10
18
Thick
H
.65
.8
.9
2
Part No.
E34.3
E34.4
E34.5
E34.6
E34.7.0
E34.8
E34.10
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