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 571
SIZE : DIA. M4 - M20, LENGTH 16 - 400MM
MATERIAL : CARBON STEEL
GRADE : 4.8
FINISH : ZINC PLATED | HDG | ZINC FLAKE
PACKAGING : BULK PACK | SMALL BOXED
• Material: Carbon Steel
• Finish: Zinc Plated | HDG | Zinc Flake
• A heavy duty screw used primarily for fixing heavy timbers.
• Can also be used to fix metal to timber, and in masonry, with a plug.
• Hexagon drive fits respective sockets and spanners.
• Bright Zinc Plate (BZP) finish offers resistance to corrosion.
|
Thread size |
4 |
5 |
6 |
7 |
8 |
10 |
12 |
16 |
20 |
|
|
ds |
max. |
4 |
5 |
6 |
7 |
8 |
10 |
12 |
16 |
20 |
|
min. |
3.52 |
4.52 |
5.52 |
6.42 |
7.42 |
9.42 |
11.3 |
15.3 |
19.3 |
|
|
da |
max. |
5 |
6 |
7.2 |
8.2 |
10.2 |
12.2 |
15.2 |
19.2 |
24.4 |
|
k |
nominal |
2.8 |
3.5 |
4 |
5 |
5.5 |
7 |
8 |
10 |
13 |
|
max. |
3.1 |
3.88 |
4.38 |
5.38 |
5.88 |
7.45 |
8.45 |
10.45 |
13.9 |
|
|
min. |
2.5 |
3.13 |
3.63 |
4.63 |
5.13 |
6.55 |
7.55 |
9.55 |
12.1 |
|
|
s |
max.=nominal |
7 |
8 |
10 |
12 |
13 |
17 |
19 |
24 |
30 |
|
min. |
6.64 |
7.64 |
9.64 |
11.57 |
12.57 |
16.57 |
18.48 |
23.16 |
29.16 |
|
|
e |
min. |
7.5 |
8.63 |
10.89 |
13.07 |
14.2 |
18.72 |
20.88 |
26.17 |
32.95 |
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