China flat head self drilling screws wholesale supplier
- NEWSTARWDH
- CHINA
- 7-35 DAYS
- 5000 TONS
When using countersunk head self drilling screws, there is no need for auxiliary machining on the surface and inside of the connected parts. The countersunk head self drilling screws can be drilled directly on the setting materials and foundation materials, tapping and locking, and can be quickly completed. It can be quickly and automatically drilled and directly rotated. Tightly fixed; the construction efficiency of self-drilling screws is extremely high; the construction time is saved to the utmost extent, the engineering construction efficiency is improved, and the economic benefit of the boss is improved.
Countersunk Head Self Drilling Screw
Product Parameters
Standard: | ASME B18.6, DIN7504K， DIN7504P，DIN7504N |
Size: | #4(2.8)-1/2" |
Material: | Carbon Steel, Alloy Steel, Stainless Steel |
Length: | 10-180mm (3/8”- 7”) |
Head type: | flat |
Drive type: | Phil, slotted, Phil & slotted combination, pozi |
Screw type: | BSD, CSD |
Finish: | Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G |
Packing: | bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand |
Application: | Structural Steel; Metal Buliding; Oil&Gas; Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating |
Equipments: | Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter |
Supply Ability: | 5000 tons per month |
MinimumOrder: | 500kgs for each specification |
Trade Term: | FOB/CIF/CFR/CNF/EXW/DDU/DDP |
Our advantage: | One-stop shopping; OEM |
Notice: | Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us |
Description
Product name | Self Drilling Screws |
Place of origin | China(Mainland) |
Brand Name | NEWSTARWDH |
Port | Qingdao or according to requirement |
Delivery time | Normally in 7-35 days, according to quantity |
MOQ | 500kgs for each specification |
Mark | According to customer’s requirement |
OEM | Available |
Application
Countersunk head self-drilling screws are increasingly used in assembly engineering of automobile bodies, container boxes, shipbuilding industry, refrigeration equipment, etc.; steel structure color steel tile in steel structure engineering is riveted and fixed on angle steel, channel steel and I-beam; Billboards, construction fences, metal curtain walls, metal light compartments, construction panels, simple buildings, etc., such as tinplate, stainless steel, carbon steel, color plates, galvanized sheets, etc. When using self-drilling screws, select the appropriate type, material and size of self-drilling screws according to the material and thickness of the connecting parts that need to be fixed.
About us
Our products including: Bolts, Nuts, Machine screws, Self tapping screws , Self drilling screws, Thread rod, Washers, Anchor bolts and other products. We welcome the customization of our products and have a complete customized production system to meet the different needs of different customers for fastener products.
Packaging Details:
A.
| SIZE | KGS/CTN | KGS/CTN |
| 24CTNS/PALLET | (11-22)KGS/CTN | 0.47 |
| 48CTNS/PALLET | (11-17)KGS/CTN | 0.35 |
| 36CTNS/PALLET | 15KGS/CTN | 0.33 |
| 30,40,50CTNS/PALLET | 15KGS/CTN | 0.35 |
| 36，48CTNS/PALLET | (10-22)KGS/CTN | 0.36 |
| 1CTN/PALLET | 803KGS/CTN | 4.55 |
| BAG | 25KGS/BAG |
B. According to customer special demand.
We also accept customization order according to your samples and drawings
If you have other questions or concerns, please feel free to contact us.
