Shaanxi Flourish Industrial Co., Ltd.
| Payment Terms | T/T， L/C， Western union， paypal |
| Supply Ability | 100tons/month |
| Delivery Time | 8-20days |
| Packaging Details | carton/ plywood cases/plywood pallets |
| Material | Carbon steel,Stainless Steel or Alloy Steel |
| Surface | Black,Zinc plated,Copper plating,Phosphating, HDPE, Fluorocarbon Coating, XYLAN |
| Standard | ANSI/ASME, JIS, EN, DIN, BS,GB, SH, HG, IFI, ISO |
| Head | Countersunk head |
| Brand Name | FLRS or OEM |
| Model Number | FLRS-B014 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T， L/C， Western union， paypal | Supply Ability | 100tons/month |
| Delivery Time | 8-20days | Packaging Details | carton/ plywood cases/plywood pallets |
| Material | Carbon steel,Stainless Steel or Alloy Steel | Surface | Black,Zinc plated,Copper plating,Phosphating, HDPE, Fluorocarbon Coating, XYLAN |
| Standard | ANSI/ASME, JIS, EN, DIN, BS,GB, SH, HG, IFI, ISO | Head | Countersunk head |
| Brand Name | FLRS or OEM | Model Number | FLRS-B014 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Cross Recessed Countersunk Head Screws ，Philip Driver CSK Head Bolt ，Stainless Steel Countersunk Head Screws | ||
Cross Recessed Countersunk Head Screws/ Philip Driver CSK Head Bolt
| Standard | ANSI/ASME, EN, DIN, GB, ISO etc. |
| Size | M2-M10, support customized |
| Material | Stainless Steel,Carbon Steel, and Others |
| Grade | SS304,SS316, A4-80, A2-70; Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 |
| Thread | UNC,UNF,BSW |
| Finish | Plain,ZincPlated(Clear/Blue/Yellow/Black),Black |
| Packing | Bulk in cartons on wood pallet or according to customer special demand. |
| Application | Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: |
The difference between flat head screws and countersunk screws:
1. Different contact surfaces
1)Flat-head screw: The contact surface between the flat-head screw and the workpiece is a bit plane
2)Countersunk head screw: The contact surface between the countersunk head screw and the workpiece is on the conical surface
2. the force is different
1) Flat-head screws: flat-head screws are stressed
2)Countersunk head screws: countersunk head screws are less stressed
3. the combination is different
1) Flat head screws: can be used in combination with flat washers
2)Countersunk head screws: can only be used in combination with tapered washers
4. Different ways of use
1)Flat-head screw: it can go deep into the inside of the counterbore, or it can be exposed to the outside
2)Countersunk head screw: only inside the countersunk hole
5. the nature is different
1)Flat head screw: The axial surface of the screw body forms axially extending screw teeth, and there is at least one groove at the tail. Chip flutes are dug from the slots onto the screw. The chip groove should go deep into the screw body and be higher than the predetermined angle of the middle line, the main function is to avoid the chip from blocking the gap
2)Countersunk head screw: The head of the screw is a 90-degree cone, with a tool tightening groove inside, a word groove, a cross groove, a hexagonal groove, a plum blossom groove, etc.
Advantage:
1. The corrosion resistance of our products is very good;
2. we use the raw materials are high-quality steel, product quality and life expectancy are considerable.
3. We can provide samples for free to test the quality
4. We also provide OEM customization service for you, producing standard and non-standard fasteners according to your drawings.
5. We provide perfect pre-sales and after-sales service.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2019
Total Annual:
2000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shaanxi Flourish Industrial Co., Ltd specializes in manufacturing and supplying various fasteners & some pipe fittings. Bolts, nuts, washers, screws, plugs, couplings,end dishes, gaskets and flanges round out our most popular categories, while our extensive collection of standoffs, pins and rive... Shaanxi Flourish Industrial Co., Ltd specializes in manufacturing and supplying various fasteners & some pipe fittings. Bolts, nuts, washers, screws, plugs, couplings,end dishes, gaskets and flanges round out our most popular categories, while our extensive collection of standoffs, pins and rive...
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