STANDARD : DIN 933,ISO 4017, DIN 961, ISO 8676, DIN558SIZE : M3 - M52 LENGTH 6 - 200MMMATERIAL : CARBON STEEL, STAINLESS STEEL, BRASSGRADE : 4.8 5.8 6.8 8 10.9 12.9 A2-50 A2-70 A4-70 A4-80FINISH : SELF COLOUR ,ZINC PLATED, HDG,ZINC FLAKEPACKAGING : BULK PACK | SMALL BOXED
STANDARD : DIN985SIZE : M3 - M48MATERIAL : Carbon Steel,Stainless SteelGRADE : 6, 8, 10, A2, A4FINISH : PLAIN | BZP | Mechanical Galv | GEOMET ...PACKAGING : BULK PACK | SMALL BOXED
STANDARD : DIN 934SIZE : M2.5 - M100MATERIAL : STEEL GRADE 8, 10, 12GRADE : 6, 8, 10, 12, A2, A4, BRASSFINISH : PLAIN | BZP | HDG | GEOMET ...PACKAGING : BULK PACK | SMALL BOXED
STANDARD : DIN 440R
SIZE : M2.5 TO M100
MATERIAL : CARBON STEEL
FINISH : ZINC PLATED
PACKAGING : BULK PACK | SMALL BOXED
• Conforms to DIN 440 R
• Galvanised finish offers great resistance to corrosion
•Used with threaded fasteners (for example a bolt and a nut), designed to increase the load distribution
•Increase the gasket bolt or nut contact area with the surface of the part, the part surface to prevent wear out
• Thin pieces of various shapes, used to reduce friction, prevent leakage, isolate, prevent loosening or disperse pressure
• Protect the surface of the contact surface elastic pad lock is mainly to make there is always a preload between fasteners within its elastic deformation range
|
dia. |
M5 |
M6 |
M8 |
M10 |
M12 |
M14 |
M16 |
M20 |
M22 |
M24 |
|
|
d1 |
max. |
5.8 |
6.96 |
9.36 |
11.43 |
13.93 |
15.93 |
18.2 |
22.84 |
24.84 |
26.84 |
|
min. |
5.5 |
6.6 |
9 |
11 |
13.5 |
15.5 |
17.5 |
22 |
24 |
26 |
|
|
d2 |
max.=nominal |
18 |
22 |
28 |
34 |
44 |
50 |
56 |
72 |
80 |
85 |
|
min. |
16.9 |
20.7 |
26.7 |
32.4 |
42.4 |
48.4 |
54.1 |
70.1 |
78.1 |
82.8 |
|
|
s |
nominal |
2 |
2 |
3 |
3 |
4 |
4 |
5 |
6 |
6 |
6 |
|
max. |
2.3 |
2.3 |
3.6 |
3.6 |
4.6 |
4.6 |
6 |
7 |
7 |
7 |
|
|
min. |
1.7 |
1.7 |
2.4 |
2.4 |
3.4 |
3.4 |
4 |
5 |
5 |
5 |
|
|
kg |
3.62 |
5.43 |
13 |
19.1 |
43.3 |
55.7 |
87.2 |
174 |
215 |
242 |
|
|
dia. |
M27 |
M30 |
M33 |
M36 |
M39 |
M42 |
M45 |
M48 |
M52 |
|
|
|
d1 |
max. |
30.84 |
34 |
37 |
40 |
43 |
46 |
49 |
53.2 |
57.2 |
|
|
min. |
30 |
33 |
36 |
39 |
42 |
45 |
48 |
52 |
56 |
|
|
|
d2 |
max. |
98 |
105 |
112 |
125 |
140 |
150 |
160 |
170 |
180 |
|
|
min. |
95.8 |
102.8 |
109.8 |
122.5 |
137.5 |
147.5 |
157.5 |
167.5 |
177.5 |
|
|
|
s |
nominal |
6 |
6 |
6 |
8 |
8 |
8 |
8 |
10 |
10 |
|
|
max. |
7 |
7 |
7 |
9.2 |
9.2 |
9.2 |
9.2 |
11.2 |
11.2 |
|
|
|
min. |
5 |
5 |
5 |
6.8 |
6.8 |
6.8 |
6.8 |
8.8 |
8.8 |
|
|
|
kg |
322 |
368 |
416 |
695 |
881 |
1010 |
1150 |
1620 |
1800 |
|
|
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