Painted Hex Head with Bonded Washer, Drill Point

The roofing screw with drill point is design for metal to metal installations. The painted head assembled with painted bonded washer to ensure high corrosion resistance.
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Material Carbon steel 、Stainless steel

Application:  Steel sheets、Aluminium sheets、Sandwich panels

Size: M3 - M8、#5 - 5/16

Length: 9 - 300mm、3/8"-11 3/4"

We can provide a customized service, including a variety of head, head recess, thread, point and surface treatment types, to solve you problems.

  • Surface Treatment
  • Screw Drivers

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Size: M3 - M10、#5 - 3/8
Point: Drill Point

Customized

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 countersunk 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、Cutting thread、U cutting thread、Reverse thread、Serrated thread、Patent 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、Reduce 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! 

M.O.Q

  • 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.

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