China Supplier Black Drywall Screws - Hardware Yellow Zinc Plated Hex Head Self Drilling Screws – Yateng
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China Supplier Black Drywall Screws - Hardware Yellow Zinc Plated Hex Head Self Drilling Screws – Yateng Detail:
Product Description:
Product name | Yellow Zinc Plated Hex Head Self Drilling Screws |
Size | #8(4.2mm) / #10(4.8mm) / #12(5.5mm) / #14(6.3mm) |
Length | 1/2”~8” (13mm-200mm) or as required |
Grade | 8.8/ A2-70/ A4-70 |
Material | Steel/SWCH22A,C1022A,/stainless steel |
Surface treatment | YZinc/Zinc/Plain |
Standard | DIN/ISO/UINZ |
Certificate | ISO 9001 |
Sample | Free Samples |
Usage | Building |
Product advantages:
Special process and characteristic advantages:
1. Galvanized surface , high brightness, strong corrosion resistance.
2. Carburize tempering treatment, high surface hardness.
3. Advanced technology, high locking performance.
Surface treatment:
1. YZINC/ZINC
——Electro-galvanizing is a traditional metal coating treatment technology that provides basic corrosion resistance to metal surfaces. The main advantages are good solderability and suitable contact resistance. Due to its good lubrication properties, cadmium plating is commonly used in aviation, aerospace, marine, and radio and electronic products. The plating layer protects the steel substrate from both mechanical and chemical protection, so its corrosion resistance is much better than zinc plating.
Parameter Of Product:
OUR PACKAGE:
1. 25 kg bags or 50kg bags.
2. bags with pallet.
3. 25 kg cartons or cartons with pallet.
4. Packing as customers’ request
Product detail pictures:








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Adhering to the principle of "quality, service, efficiency and growth", we have gained trusts and praises from domestic and international client for China Supplier Black Drywall Screws - Hardware Yellow Zinc Plated Hex Head Self Drilling Screws – Yateng , The product will supply to all over the world, such as: Jakarta, Greenland, Sierra Leone, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
