China Factory wholesale Self-Drilling Screw - Din7504k self drilling screw hex head black EPDM washer – YouYou factory and suppliers

Factory wholesale Self-Drilling Screw - Din7504k self drilling screw hex head black EPDM washer – YouYou

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Our company has been focusing on brand strategy. Customers' satisfaction is our best advertising. We also supply OEM service for Pvc Binding Wire, Wire Netting, Hot Dipped Galvanized Ring Shank Nails, If you are looking for a good quality, fast delivery, best after service and good price supplier in China for long-term business relationship, we will be your best choice.

Factory wholesale Self-Drilling Screw - Din7504k self drilling screw hex head black EPDM washer – YouYou Detail:

Product Name	Stainless steel 304 pan philips head self drilling screw
Size	ST3.5，ST4.2，ST4.8，ST5.5，ST6.3
Material	1022，SS410，SS304，SS316
Surface treatment:	Plain, Zinc, Yellow Zinc, Black Zinc etc
Points:	PT.1,PT.2,PT.3,PT4,PT.5,PT.6(as below drawing)
Advantages:	OEM / ODM / customized service provided

The tail of the self-drilling screw has a tail-drilling or pointed tail shape, and no auxiliary processing is required. It can be
directly drilled, tapped and tightened on the set material and basic material, which greatly saves construction time.
Compared with ordinary screws, its toughness and holding force are high, and it will not loose after a long time after 
combination.
It is easy to complete the operation by using safety punching and tapping at one time.It is a kind of screw, which is mainly
used for fixing the color steel tile of steel structure and can also be used for fixing of thin plate of simple construction.It 
cannot be used for metal-to-metal bonding and fixing.


Standard slot:Round head ,quickly install, save the time.
Thread complete: smooth and burr-force the force is even not easy to lose teeth
Non-isosceles tail:prevent cracking,reduce screwing resistance high-strength screw

Stainless steel materia
beautiful appearance
waterproof
anti-rust
anti-corrosion

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for Factory wholesale Self-Drilling Screw - Din7504k self drilling screw hex head black EPDM washer – YouYou , The product will supply to all over the world, such as: Marseille, Washington, Gabon, Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have now won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to supply you good quality products and solutions and the best service. We've been looking forward to serving you.

4.5 Mm Machine Screw