China New Product Self Drilling Concrete Screws - Din7504k hex washer head self drilling screw – Shuangzi

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With a positive and progressive attitude to customer's interest, our company continuously improves our product quality to meet the needs of customers and further focuses on safety, reliability, environmental requirements, and innovation of Hex Nut, Din7504 Self Drilling Tapping Screw, Hex Flange Head Self Drilling Screws, As we're moving forward, we continue to keep an eye on our ever-expanding merchandise range and make improvement to our services.

China New Product Self Drilling Concrete Screws - Din7504k hex washer head self drilling screw – Shuangzi Detail:

Product Details:

Features:

Special process and characteristic advantages:

Galvanized surface , high brightness, strong corrosion resistance.
Carburize tempering treatment, high surface hardness.
Advanced technology, high locking performance.

Product Usage:

Apply to metal plate, galvanized steel plate, metal curtain wall, metal light compartment, aluminum door and window, indoor and outdoor decoration.
General angle steel, channel steel, iron plate, PC Board and other metal material combining installation.
Suitable for assembling steel roof, automobile body, container, shipbuilding industry, freezing equipment and so on.

Optimum drilling thickness:

The thickness of the bond steel plate shall not exceed 5mm

Parameter:

Item	Hex flange head self drilling screw
Material	Carbon steel ,C1022A,stainless steel,,,
Head Type	Hex head, csk head, truss head, pan head,,,,
Surface treatment	White zinc,blue white zinc,yellow zinc,colored painted,
Standard	DIN,ISO,,,,,,
Thread	Fine, coarse
Package	Small box+ carton / 25kg bag
Delivery time	In stock within 7workdays. OEM or customize about 25~40days.
Samples	Available

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While using the "Client-Oriented" organization philosophy, a rigorous top quality command process, highly developed production devices and a potent R&D workforce, we normally provide high quality products, outstanding solutions and aggressive charges for China New Product Self Drilling Concrete Screws - Din7504k hex washer head self drilling screw – Shuangzi, The product will supply to all over the world, such as: Leicester, Casablanca, luzern, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.

Drywall Screw Factory High Quality Supplier