DIN 7349 - Plain Washers For Bolts With Heavy Clamping Sleeves



d1
d2
s
Weight (7.85kg/dm3) kg/1000 pieces
For clamping sleeves according to DIN 1481 Nominal diameter
For thread diamater
3.2
9
1
0.436
6
M3
4.3
12
1.6
1.24
8
M4
5.3
15
2
2.43
10
M5
6.4
17
3
4.59
12
M6
8.4
21
4
9.15
16
M8
10.5
25
4
12.7
18
M10
13
30
6
27.1
21
M12
15
36
6
39.6
25
M14
17
40
6
48.5
28
M16
19
44
8
77.4
32
M18
21
44
8
73.4
35
M20
23
50
8
97.1
38
M22
25
50
10
116
40
M24
28
60
10
174
45
M27
31
68
10
226
50
M30

Tags: DIN 7349 Plain Washers

General Material:Stainless Steel,Nickel Alloy,Silicon Bronze,Aluminium Bronze,Brass,Naval Brass,Coppe,Copper-Nickel,Aluminum Alloy,Titanium,Alloy Steel,Such as C1008,C1018,C1022,C1035,C1045,40cr,SCM435,35crmoA,42crmoA,AISI4140SS304/A2-70,SS316/A4-80,SS310s,SS309,SS321,SS410,SS317,SS904L,17-4 PH/630,Duplex 2205,Duplex 31803,Nitronic 40,Nitronic 50,Nitronic 60,Nickel Alloy,Hastelloy C276,Inconel 600,Inconel 601,Inconel 625,Inconel 718,Inconel X750,Inconel 800H,Inconel 825,Monel 400,Monel 405,Monel K-500,MP35N,Nickel 200,Nickel 201,Waspaloy)C65500,C64200,C61400,C63000,C63200,C46200,H59,H62,H67,C46400,C11000,90/10 C70600,70/30 C71500,6061-T6,2024-T4,Ti-6Al-4V Grade 5,ASTM B348 Grade 2,ASTM B348 Grade 7,651/S63198
General Surface Finish:Blackoxide,Zinc,Dacromet 500/Dacromet 320,Non-electrolytically Deposited Zinc Flake,Hot-dip Galvanization,Phosphating,Passviation