Shijiazhuang Jiangrunyuan Imp. & Exp. Co., Ltd.
Main products:Baseball Cap, 100% Polyester Yarn, 100% Polyester Fabric
Products
Contact Us
  • Contact Person : Mr. Xue Fei
  • Company Name : Shijiazhuang Jiangrunyuan Imp. & Exp. Co., Ltd.
  • Tel : 86-311-87812908
  • Fax : 86-311-87822936
  • Address : Hebei,Shijiazhuang,No. 152, Xingkai Road, Xinhua District, Shijiazhuang City, Hebei Province. China
  • Country/Region : China
  • Zip : 050051

pan framing head self drilling screw

pan framing head self drilling screw
Product Detailed
Diameter: 3.5mm(#6),3.9mm(#7) Length: 11mm(7/16") Coating: Zinc,Phosphated Material: C1022

Pan framing head self drilling screw

Diameter: 3.5mm(#6),3.9mm(#7) Length: 11mm(7/16") Coating: Zinc,PhosphatedMaterial: C1022

Self-drilling screws mainly has three advantages as following:

Firstly, Self-drilling screws can save labor. Drilling hole, forming mating thread and clamping home can achieve in an easy operation. It doesnt require for difficult alignment of two or more elements.

Secondly, self-drilling screws can save materials. It only needs one tool for application---screw drive. Power drills, drill bits and elaborate and costly press tools and their maintenance are eliminated.

Finally, self-drilling screws can improve product quality. It ensures correct hole size every time, resulting in better thread engagement and tighter clamp



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