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Home-screw/fastener    Self drilling Screw    Flat Countersunk Self Drilling Screws Zinc Standard Bright Bue or White Zinc Plating

Flat Countersunk Self Drilling Screws Zinc Standard Bright Bue or White Zinc Plating

C1022 Steel Harden Phil Flat Countersunk Head Self Drilling Screw Zinc Plated

Category:Self Drilling Screw

Features: high strength

Head type:bugle head,double bugle,pan head,scavenger head,wafer head ,flat head,and so on.

Recess type:pozi,square,phillips,trox

Thread type: fine/coarse thread

Nibs on CSK:3nibs,6 nibs,4nibs,no nib
Finish: zinc plated,dacromet,phosphated black,phosphated grey
Diameter:#4,#6 ,#7,#8,#9,#10,#12,#14(m3.0,m3.5,m3.9,m4.2,m4.5,m4.8,m5.2,m5.8)
Material:1022 carbon steel,case harden


Self Drilling ScrewsSelf Drilling ScrewsSelf Drilling ScrewsSelf Drilling Screws

whatsapp & wechat :+86 136 0173 6534


  • Our factory was established in 2005, with 70 sets of advanced production equipment and an annual output of 6,000 tons.

    Our factory mainly produces various series of drywall screws, chipboard screws, wood screws,self-tapping screws, self-tapping screws, machine screws, and various non-standard products. Our
    products are exported to most countries in Europe, America, Australia and other regions, and are well received by customers!



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