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 439B, DIN 934, ISO 4032,DIN 936,BS 1768,BS 1083,BS 916,BS 57
SIZE : M2.5 TO M60
MATERIAL : CARBON STEEL,STAINLESS STEEL
GRADE : 4, 04, 05
FINISH : SELF COLOUR, ZINC PLATED, HDG, ZINC FLAKE
PACKAGING : BULK PACK | SMALL BOXED
• Hexagon Lock Nuts DIN 439 Type B
• Metric Jam Nuts are the same width (wrench size) as Hex Nuts but are thinner, which saves space but also reduces their strength.
• Unlike other metric nuts, their Class is stated as a two-digit number with “0” as the first digit—as in Class 04 and Class 05. Thin nuts are classified as Style 0, so it’s important to always include the leading “0.” Coarse and fine machine screw threads; steel, stainless steel and brass; plain and zinc plated are available.
•Used in pairs, lock nuts are applied to a matching male thread (examples include bolts, set screws and machine screws) and are a simple means of resisting vibration by tightening up against one another.
•Hexagon fits corresponding sockets and spanners.
•Conforms to DIN 439.
•Brass or Stainless Steel material offers superb resistance to corrosion.
•Plain and zinc plated are available
|
d 1 |
e min. |
m max. |
s |
|
M 4 |
|
2.1 |
7 |
|
M 5 |
8.79 |
2.7 |
8 |
|
M 6 |
11.05 |
3.2 |
10 |
|
M 8 |
14.38 |
4 |
13 |
|
M10 |
18.9 |
5 |
17 |
|
M12 |
21.1 |
6 |
19 |
|
M14 |
24.49 |
7 |
22 |
|
M16 |
26.75 |
8 |
24 |
|
M20 |
32.95 |
10 |
30 |
|
M24 |
39.55 |
12 |
36 |
|
M30 |
50.85 |
15 |
46 |
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