Shanghai Summery Industrial Machine Co. , Ltd.
| Payment Terms | L/C, D/A, D/P, Western Union |
| Supply Ability | 10000000 |
| Delivery Time | 7-10 Days |
| Packaging Details | Poly bags |
| Product Name | Cross Head Screw |
| Material | steel |
| Cross recess | Type H |
| Surface | Zinc plate |
| Project | DIN6797J |
| Size | M4x12 |
| Grade | 4.8 |
| Other | ASME B18.6.3 |
| Brand Name | Summery |
| Model Number | DIN 6797J |
| Certification | ISO 7045 |
| Place of Origin | China,shanghai |
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Product Specification
| Payment Terms | L/C, D/A, D/P, Western Union | Supply Ability | 10000000 |
| Delivery Time | 7-10 Days | Packaging Details | Poly bags |
| Product Name | Cross Head Screw | Material | steel |
| Cross recess | Type H | Surface | Zinc plate |
| Project | DIN6797J | Size | M4x12 |
| Grade | 4.8 | Other | ASME B18.6.3 |
| Brand Name | Summery | Model Number | DIN 6797J |
| Certification | ISO 7045 | Place of Origin | China,shanghai |
| High Light | self locking washer ，heavy duty spring washers | ||
M4x12 Size Stainless Steel Internal Tooth Lock Washer Zinc Plate Surface DIN6797J
Product Overviews
| Material | Stainless steel 304, | |
| Standard | DIN6797J | |
| Production Process | Cold Heading | cold heading-heat treatment-surface treatment |
| Hot Forging | cutting-chamfering(tail)-hot forging-chamfering(head)-polishing-backspin-threading rolling-heat treatment-surface treatment | |
| Packing Methold | 25KG per carton,36 cartons packed in one pallet,or 100/200/500/1000PCS per small box+carton box or accoring to customers' demands | |
| Supply Ability | 2000 Tons per month | |
| Minimum Order | 1000pcs for each specification | |
| Delivery Time | 15-20 days after we receive the deposit | |
| Payment Term | T/T,L/C | |
| Overseas Market | South&north America/Europe/East&South east Asia/ Australia and etc. | |
| Certification | CE,ISO9001-2008 | |
| Purchasing Notice | Please let us know the size,quantity,material or Grade,surface,if it is special and non-standard products,please supply the drawings or photos or samples to us | |
| Our Motto | Customer First, Quality First! | |
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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