Self Tapping Concrete Screws Factories - High quality hex head self drilling screws with EPDM bonded washer – Yateng
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Self Tapping Concrete Screws Factories - High quality hex head self drilling screws with EPDM bonded washer – Yateng Detail:
Product Description:
Product name | hex head self drilling screws with EPDM bonded washer |
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 | Zinc/YZinc/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:
DIN7504K STANDARD
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
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Every single member from our large efficiency profits team values customers' requirements and organization communication for Self Tapping Concrete Screws Factories - High quality hex head self drilling screws with EPDM bonded washer – Yateng , The product will supply to all over the world, such as: Angola, Tajikistan, Casablanca, Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.

Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
