China Good User Reputation for Iso 7380 - Fine thread black phosphating drywall screws – Yateng Manufacturer and Supplier

Good User Reputation for Iso 7380 - Fine thread black phosphating drywall screws – Yateng

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We follow our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create much more worth for our buyers with our abundant resources, highly developed machinery, experienced workers and great providers for bolt and nut, expansion bolt, cage nut, Create Values,Serving Customer!" is the aim we pursue. We sincerely hope that all customers will establish long term and mutually beneficial cooperation with us.If you wish to get more details about our company, Please contact with us now.

Good User Reputation for Iso 7380 - 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:

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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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Good User Reputation for Iso 7380 - Fine thread black phosphating drywall screws – Yateng , The product will supply to all over the world, such as: Montpellier, French, Bulgaria, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.

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.