China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng

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China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng Detail:

Product Description:

Product name Drywall screw 
Size 3.5mm/4mm/4.3mm
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:

cp_1 cp_2

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:

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures

China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng detail pictures


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Our organization has been focusing on brand strategy. Customers' gratification is our greatest advertising. We also source OEM provider for China Factory for Flat Head Screw - Fine thread black phosphating drywall screws – Yateng , The product will supply to all over the world, such as: Spain, London, Macedonia, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance might be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
5 Stars By Eve from Thailand - 2017.08.16 13:39
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
5 Stars By Jonathan from Netherlands - 2018.09.08 17:09
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