Coarse Thread Bugle Head

Coarse thread and bugle head with high quality is your primary choose for fixing gypsum wall.

Material Carbon steel、Stainless steel  

Application : Gypsum Board to Wood

Size : #5 - 5/16、M3 - M8

Length 7/16" - 15 3/4"、9L - 400L

We can provide a customized service (including size, head style, head recess, thread type, and surface treatment) to solve you problems.

  • Surface Treatment
  • Screw Drivers
  • Size

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Size: #5 - 5/16、M3 - M8
Application: Gypsum to wood
Point: Sharp


Head Styles

Flat head (with ribs)、Bugle head (with ribs)、Trim head (with ribs) Cap head、Wafer head 、Truss head、Modified truss head Oval head、Round head、Pan head、Pancake head、Hex-washer head、Washer head (with ribs)、Patent MS CSK head  、 Patent 12-V-ribs head、Custom design head  

Thread Styles

Coarse thread、Fine thread 、           Hi-lo thread 、 Twinfast thread 、 Double thread、Machine thread 、 U thread(U cutting) Cutting thread、Reverse thread、         Serrated thread、Twister thread Custom design thread

Point Styles

Sharp point、Type 17 cutting point、Twin cutting point、Drill point、Drill point with wings、Spoon point、Sharp-arrow point、Reduced point、Patent reamer、Patent arrowy、Patent G2、Custom design point

Please let us know your problems, and we can create a customized screw as the best solution! 


  • It will be depends on the product specification included head, point, thread and recess style. Whether having stock still be concerned. 
  • M= thousand pieces
  • Please contact us if any question.


Contact Us

Customer Satisfaction, Research and Development, continuously improvement.

 Tailoring Excellence Through OEM/ODM Solutions.