VEDALI HARDWARE CO., LTD
VEDALI HARDWARE CO., LTD Professional Hardware Supplier Perfect Engineering Solutions
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304 Stainless Steel Cap Screws Hexagon Socket Head Cap Screws M6 Standard Fastener
Stainless steel cup head screws with hexagonal socket , metric full threads from M2 to M36 based on DIN 912 standard , chamfered flat point . the diameter of head is bigger than the threaded diameter so that screws secure and support workpieces ; Normally , the head section is sunken into workpieces after installed . Use a hex wench that is suitable specification to operate hexagonal socket screws .
Material
Hexagonal socket cup head screws are made from stainless steel 304 for high havey load application in industry .
Specification
Hexagonal socket cup head screws are made according to standard DIN 912 , and specification from M2 to M36 for normal applications , we are capable of customization for special applications .
| d | D | H | S | P | L |
| 2 | 3.8 | 2 | 1.5 | 0.4 | 5-8 |
| 2.5 | 4.5 | 2.5 | 2 | 0.4 | 5-8 |
| 3 | 5.5 | 3 | 2.5 | 0.5 | 5-10 |
| 4 | 7 | 4 | 3 | 0.7 | 8-15 |
| 5 | 8.5 | 5 | 4 | 0.8 | 10-30 |
| 6 | 10 | 6 | 5 | 1.0 | 15-45 |
| 8 | 13 | 8 | 6 | 1.25 | 20-80 |
| 10 | 16 | 10 | 8 | 1.5 | 25-100 |
| 12 | 18 | 12 | 10 | 1.75 | 30-120 |
| 14 | 21 | 14 | 12 | 2.0 | 50-150 |
| 16 | 24 | 16 | 14 | 2.0 | 50-200 |
| 18 | 27 | 18 | 14 | 2.5 | 60-250 |
| 20 | 30 | 20 | 17 | 2.5 | 80-400 |
| 22 | 33 | 22 | 17 | 2.5 | 100-450 |
| 24 | 36 | 24 | 19 | 3.0 | 100-500 |
| 30 | 45 | 30 | 22 | 3.5 | 100-600 |
| 33 | 50 | 33 | 24 | 3.5 | 110-600 |
| 36 | 54 | 36 | 27 | 4.0 | 110-600 |
DIN 912 standard from M2 to M36
Tolerance
Normal tolerances are +/-0.1 mm , and refer to ISO 2768 for unspecified tolerances .
Finish
Polishing
Features for shoulder screws
1 , High tensile strenth
2 , No Magnet
3 , Corrosion resistance
4 , Long service
5 , Easy to be operated
Property Class
Normal property class for hexagonal socket cup head screws are from 4.8 to 12.9 based on carbon steel , stainless steel hexagonal socket cujp head screws are equal to 8.8 to 12.9 grade for carbon steel .
Packing
Stainless steel hexagonal socket cap screws are packed in box with quantity from 50 to 500 pcs for different sizes .
| d | L | PCS/Box |
| 2 | 5-8 | 500 |
| 2.5 | 5-8 | 500 |
| 3 | 5-10 | 500 |
| 4 | 8-15 | 500 |
| 5 | 10-30 | 200 |
| 6 | 15-45 | 200 |
| 8 | 20-80 | 100 |
| 10 | 25-100 | 100 |
| 12 | 30-120 | 50 |
| 14 | 50-150 | 50 |
| 16 | 50-200 | 50 |
| 18 | 60-250 | 50 |
| 20 | 80-400 | 50 |
| 22 | 100-450 | 50 |
| 24 | 100-500 | 50 |
| 30 | 100-600 | 50 |
| 33 | 110-600 | 50 |
| 36 | 110-600 | 50 |