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Brand Name : MD
Model Number : M6-M12
Certification : ISO
Place of Origin : Handan Yongnian
MOQ : 1pieces
Price : Negotiate
Payment Terms : L/C, T/T
Supply Ability : 10000pieces/day
Delivery Time : 25-30days
Packaging Details : Boxes On Pallet
Material : Iron
Colror : black
Label : Customers' Requirment
Grade : 8.8
Size : M6-M30
Type : Hexagon Head Bolt
Railway Steel Hex Bolt Din 933 934 Grade 8.8 10.9 Full Thread Black Oxide
This product name is Steel Hex Bolt Din 933 934 Grade 8.8 10.9 Full Thread Black oxide,the size is M5*20mm,the surface treatment of hex bolt is black oxide,Grade is 4.8 or 8.8,the materials are of high quality carbon steel,annual sales reached three million dollar.
Hexagon head bolts are used widely. The hexagon head is designed for easy usage,
and it performs well in balance between force application and reception. The external appearance of these products match and to be used together with the internal parts, for example, nuts, and then to fasten the components.
application
Steel structures,multi-floor,high-rise steel structure, buildings,industrial buildings,high-way,railway,steel steam,tower,power station,and other structure workshop frames
Specification
nominal diameter d | M12 | M16 | M20 | M22 | M24 | M27 | M30 | M36 | |
screw pitch P | 1.75 | 2 | 2.5 | 2.5 | 3 | 3 | 3.5 | 4 | |
b | max | 23 | 28 | 33 | 34 | 37 | 39 | 42 | 50 |
min | 21 | 26 | 31 | 32 | 34 | 37 | 40 | 48 | |
ds max | 15.2 | 19.2 | 24 | 26 | 28 | 32 | 35 | 41 | |
k | max | 8.45 | 10.75 | 13.9 | 14.9 | 15.9 | 17.9 | 20.05 | 24.05 |
min | 7.55 | 9.25 | 12.1 | 13.1 | 14.1 | 16.1 | 17.95 | 21.95 | |
s | max | 22 | 27 | 32 | 36 | 41 | 46 | 50 | 60 |
min | 21.16 | 26.16 | 31 | 35 | 40 | 45 | 49 | 58.8 |
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Railway Steel Hex Bolt Din 933 934 Grade 8.8 10.9 Full Thread Black Oxide Images |