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18
+
YEARS OF EXPERIENCE
3000㎡+
FLOOR SPACE
160
+
MACHINERY EQUIPMENT
3500
+
SATISFIED CUSTOMERS
The aluminum hex head bolt is a lightweight, strong, and corrosion-resistant fastening. It's suitable for a variety of demanding industries, including automotive, machinery, aerospace, and construction.
They are made of high-quality aluminum alloy, which offers a combination of strength, durability, and aesthetic appeal, making them a top choice for industrial use. The aluminum alloy is highly resistant to corrosion from water and oxidizing air, it is ideal for use in moist or acidic environments.
The aluminum alloy material makes this bolt significantly lighter than steel, and easier to carry, and handle. Despite its lightweight, the aluminum hex head bolt has a 2-3 times higher tensile strength than same-size bolts in carbon steel.
The aluminum hex head bolt is commonly used in automotive applications, including vehicle bodies, chassis, and engines, it can help provide structural stability and safety. Its lightweight and rust-resistant properties make it perfect for use in the aerospace industry, like aircraft bodies and engines, meeting the strict requirements needed for flight.
Specification
|
d |
P |
K |
S |
||
|
max |
min |
max |
min |
||
|
M3 |
0.5 |
2.2 |
1.9 |
5.5 |
5.25 |
|
M4 |
0.7 |
3 |
2.8 |
7 |
6.65 |
|
M5 |
0.8 |
3.74 |
3.26 |
8 |
7.65 |
|
M6 |
1 |
4.24 |
3.76 |
10 |
9.65 |
|
M7 |
1 |
5.04 |
4.56 |
11 |
10.57 |
|
M8 |
1.25 |
5.54 |
5.06 |
13 |
12.57 |
|
M10 |
1.5 |
6.69 |
6.11 |
17 |
16.57 |
|
M12 |
1.75 |
7.79 |
7.21 |
19 |
18.48 |
|
M14 |
2 |
9.09 |
8.51 |
22 |
21.16 |
|
M16 |
2 |
10.29 |
9.71 |
24 |
23.16 |
|
M18 |
2.5 |
11.85 |
11.15 |
27 |
26.15 |
|
M20 |
2.5 |
12.85 |
12.15 |
30 |
29.16 |
Product Picture
Production Process
Quality Control
Surface Treatment
Offer a variety of surface treatments for our screws to meet different needs and environmental conditions. Such as zinc plating, nickel plating, hot-dip galvanizing, anodizing, zinc nickel alloy, dacromet coating, phosphating, etc.
Custom Service
With 18 years of experience in the fasteners area, Zeyao Hardware specializes in manufacturing custom fasteners, including screws, bolts, nuts, rivets, standoffs, spacers, wrenches, pins, and more. Welcome to send your inquiries to get a free quote.
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