Shanghai Summery Industrial Machine Co. , Ltd.
| Payment Terms | Western Union, MoneyGram, L/C, D/A, T/T |
| Supply Ability | 20000pcs/day |
| Delivery Time | 7-10 days |
| Packaging Details | According to customer requirements |
| Name | Din6921 Flange Head Screws |
| Class | 8.8 |
| Size | M16x40 |
| Material | Middle carbon steel |
| Finish | Zinc Plated / Nickel / Black Oxide / Dacromet |
| Application fields | Automotive&mechanical |
| Brand Name | Summery |
| Model Number | Din6921 Flange Head Screws |
| Certification | ISO 4162 |
| Place of Origin | shanghai |
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Product Specification
| Payment Terms | Western Union, MoneyGram, L/C, D/A, T/T | Supply Ability | 20000pcs/day |
| Delivery Time | 7-10 days | Packaging Details | According to customer requirements |
| Name | Din6921 Flange Head Screws | Class | 8.8 |
| Size | M16x40 | Material | Middle carbon steel |
| Finish | Zinc Plated / Nickel / Black Oxide / Dacromet | Application fields | Automotive&mechanical |
| Brand Name | Summery | Model Number | Din6921 Flange Head Screws |
| Certification | ISO 4162 | Place of Origin | shanghai |
| High Light | flange head cap screw ，hex flange screw | ||
This International Standard specifies the characteristics of flange hexagon bolts ,with product grade A, with threads from M5 up to and including M16,length from 10mm to 200mm,and property classes 8.8, 9.8, 10.9 and A2-70,A4-70.
As a one-stop-stop,we can manufacture,marketing,design,research and develop,we stand for reliable technology and the flexibility to cater to your needs.The staff in our proactive sales and service team is highly trained,we can get the most suitable supplier needs and delivering the customized to our business partner’s that make them successful.And also our quick response service that is unsurpassed in expertise and reliability.
If you are looking for flange head screws, please contact us for further information.
| Minimum breaking torques | |||||
| Thread | Pitch (mm) | Minimum breaking torque (N.m) | |||
| Property class | |||||
| 8.8 | 9.8 | 10.9 | 12.9 | ||
| M2 | 0.40 | 0.37 | 0.4 | 0.45 | 0.5 |
| M2.5 | 0.45 | 0.82 | 0.9 | 1 | 1.1 |
| M3 | 0.50 | 1.5 | 1.7 | 1.9 | 2.1 |
| M3.5 | 0.60 | 2.4 | 2.7 | 3 | 3.3 |
| M4 | 0.70 | 3.6 | 3.9 | 4.4 | 4.9 |
| M5 | 0.80 | 7.6 | 8.3 | 9.3 | 10 |
| M6 | 1.00 | 13 | 14 | 16 | 17 |
| M7 | 1.00 | 23 | 25 | 28 | 31 |
| M8 | 1.25 | 33 | 36 | 40 | 44 |
| M8x1.0 | 1.00 | 38 | 42 | 46 | 52 |
| M10 | 1.50 | 66 | 72 | 81 | 90 |
| M10x1.0 | 1.00 | 84 | 92 | 102 | 114 |
| M10x1.25 | 1.25 | 75 | 82 | 91 | 102 |
Company Details
Business Type:
Manufacturer
Employee Number:
60~80
Ecer Certification：
Active Member
Shanghai summery industrial machine Co.,Ltd was established in 2006,it is located at Shanghai,which is the most vigorous city in world. As a one-stop-stop,we can manufacture,marketing,design,research and develop,we stand for reliable technology and the flexib... Shanghai summery industrial machine Co.,Ltd was established in 2006,it is located at Shanghai,which is the most vigorous city in world. As a one-stop-stop,we can manufacture,marketing,design,research and develop,we stand for reliable technology and the flexib...
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