China China 12 Point Flange Bolt - Truss head self drilling screws – Yateng Manufacturer and Supplier

China 12 Point Flange Bolt - Truss head self drilling screws – Yateng

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China 12 Point Flange Bolt - Truss head self drilling screws – Yateng Detail:

Product Description:

Product name	Truss head self drilling screws
Size	3.5mm/4.2mm/4.8mm/5.5mm
Length	13mm/16mm/19mm/25mm/32mm/38mm/50mm/75mm
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

Parameter Of Product:

pd_5 pd_6

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.

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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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for China 12 Point Flange Bolt - Truss head self drilling screws – Yateng , The product will supply to all over the world, such as: Belgium, Costa Rica, Bulgaria, We seriously promise that we provide all the customers with the best quality products, the most competitive prices and the most prompt delivery. We hope to win a resplendent future for customers and ourselves.

The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.