DIN7504K Hexagon Flange Washer Self-Drilling Screws with EPDM Washer

• Material: Carbon Steel, High Strength Steel, Stainless Steel
• Type: Hexagon Head
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Model NO.: JZS
• Grade: A2-70, A4-80, 4.8/8.8/10.9/12.9
• Head Mark: Customized
• Certification: ISO, RoHS, SGS, TUV
• Sample: Free Samples
• Color: Customized
• Transport Package: Bulk/Small Box/Carton/Pallets
• Specification: M3.5-M6.3
• Trademark: JZ
• Origin: Hebei
• HS Code: 7318140001
• Production Capacity: 800tons/Month

Product Description

DIN7504K Hexagon Flange Washer Self-Drilling Screws With EPDM Washer:
 

Drill tail screws are a type of wood screws. They are mainly used for fixing color steel tiles in steel structures. They can also be used to fix thin plates in simple buildings.

Features:

Product name	Color Plated Diamond Tail Wire
Size	M3.5-M6.3,According to the drawing provided by the customer.
Grade	4.8, 6.8, 8.8, 10.9, 12.9, A2-70, A4-80
Standard	ISO, GB, BS, DIN, ANSI,JIS, Non-standard
Material	1. Stainless steel: 201,303,304,316,410
	2. Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045
	3. Copper: H62,H65,H68
	4. Aluminum: 5056, 6061, 6062, 7075
	5. According to customer demand
Surface treatment	Zn- Plated,Ni-plated,Passivated,Tin-plated,Sandblast and Anodize,Polish,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc.
Package	Plastic bag / small box +outer carton +pallets
After-sales Service	We will follow up every customer and solve all your problems satisfied after sales
Other Head	Pan / Flat(countersunk) / Bugle / Pan Framing / Truss
Usage	Widely used in soft steel, construction, industry, daily life or other metals to fasten metal or other hard materials
Feature	Hexagonal head, drilling point, with or without rubber washer or EPDM washer

1.The design of the drill tail wire is very clever. It has a sharp drill bit that can easily penetrate the surface of different materials. 

2.One of the advantages of drill tail wire is its corrosion resistance.

3.In addition, the drill tail wire has strong tensile strength, and the tail remains stable and durable when subjected to strong force or repeated repeated passes. 

Company Profile:


Hebei Jingzhao Fastener Group Co., Ltd. was established in 2014. It is an industrial and trading company integrating production, R&D and sales. It is an industry-leading enterprise focusing on providing photovoltaic brackets, anti-seismic brackets and fastener products. The company occupies an area of 24 acres and has a full set of production lines for anti-seismic support and hanger accessories, photovoltaic solar brackets, and more than 30 assembly lines of pressing equipment, with a total investment of 18 million USD. The company has passed ISO9001 quality management system, environmental management system ISO14001 and OHSAS18001 occupational health and safety management system standards, its annual production capacity of stents reaches 2GW. The company is committed to providing reliable support and solutions for the solar industry, construction field and engineering projects.
Handan Ruiji New Energy Co., Ltd., a subsidiary of Hebei Jingzhao Group Co., Ltd., is located in Handan, Hebei Province, the "Capital of Fasteners". It is the foreign trade department of the group company and is committed to serving customers in overseas markets with the regular and customized needs for the production of photovoltaic installation system accessories and fasteners,and providing high-quality products and professional technical support to users around the world.
As a professional manufacturer and supplier, we provide customers with high-quality products and perfect service experience. We promise to provide you with excellent support and service, and work with you to create a sustainable future!



FAQ:
Q1: Are you a manufacturer or a Trading company?
A: We are manufacturer of solar PV mounting systems and related accessories since 1999, with rich practical experience and mature production technology, and has several production lines, and our products have won the favor of customers from all over the world.

Q2:  How long is your delivery time?
A: It depends on whether we have stock, if we have stock products, we can delivery in 2 days after receive the payment. And normally our production time is in 15-20 workdays for one container (20-26 ton).

Q3: How about your packing?
A: By cartons,wooden boxes,pallets. We also can make customer's logo on the cartons. Or we customize Cartons according to customers' requestment .

Q4: How can I get the price?
A: We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). You can email us or contact us in other ways so that we can quote you in time.