Shanghai Summery Industrial Machine Co. , Ltd.
| Payment Terms | D/A, L/C, T/T, Western Union |
| Supply Ability | 10000000 |
| Delivery Time | 7-10 Days |
| Packaging Details | Poly bags |
| Product Name | roofing bolt |
| Material | medium carbon steel |
| Size | M4x20 |
| Tolerance | 6h |
| Surface | Zinc plate |
| Product Grade | A |
| Brand Name | Summery |
| Model Number | roofing bolt |
| Certification | ISO4762 |
| Place of Origin | Shanghai |
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Product Specification
| Payment Terms | D/A, L/C, T/T, Western Union | Supply Ability | 10000000 |
| Delivery Time | 7-10 Days | Packaging Details | Poly bags |
| Product Name | roofing bolt | Material | medium carbon steel |
| Size | M4x20 | Tolerance | 6h |
| Surface | Zinc plate | Product Grade | A |
| Brand Name | Summery | Model Number | roofing bolt |
| Certification | ISO4762 | Place of Origin | Shanghai |
| High Light | hex socket head bolt ，galvanized hex bolts ，hexagonal headed bolt | ||
M4x20 Size Hex Head Bolt M36 Nib Tv 8.8 Seal Roofing Bolt 6h Tolerance
Product Description
| Product name | Bolt |
| Product standerd | JIS GB ASTM DIN IOS |
| Product grade | 3.6/4.8/5.6/6.8/8.8/9.8/10.9/12.9/A2-70/A4-80 |
| Product size | M6--M64 1/4"--3" |
| Bolt pitch | 0.3-2.5 mm |
| Negative line diameter | ±0.02 mm |
| Material | Carbon steel, stainless steel, copper, aluminum, alloy steel |
| Surface treatment | Galvanized / oiled |
| Bolt thread length | Full thread / half thread |
| Head type | pan head, round head, recessed head, ball head, button head, flat head, fillister head, oval head, truss head, counter sunk head, indented hexagon head, hex flange head, square head, T-head |
| Packing | Small box packing, bulk packing 20~25kg/ctn, 36ctns or 48ctns per pallet. |
| The carton is regular export corrugated carton, size is 26x25x16cm, also available by special order in other size and printed. | |
| The pallet is fumigated wooden pallet or plywood pallet, size is 112x80x65cm, Europe Type or America Type you can choose. |
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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