BUGLE HEAD / Landwide Screw is not only a screw factory but also a consultant, service provider assisting partners all over the world to find suitable solution in their fastener business for 29 years

Screws, nuts and bolts made with special coating, ISO processes. Self-drilling and self-tapping screws 100% made in Taiwan. Screws plating and coating with zinc, nickel, chrome. Great range of self drilling screw , self tapping screw , concrete screw, roofing screw , flange washer head screw, stainless steel screw.


Top choice of screw

BUGLE HEAD - Bugle head self drilling screw
  • BUGLE HEAD - Bugle head self drilling screw

Self Drilling Screw

Self Drillnig Screw Bugle head

  • Self drilling screws used to attach drywall to heavy gauge metal.
  • Attach Gypsum board to steel studs.
  • Black / Gray phosphate, zinc, yellow zinc
Order information
  • Material: C1022
  • MOQ: 100M
M3.5 X 25#6 X 1"M4.2 X 63#8 X 2-1/2"
M3.5 X 28#6 X 1-1/8"M4.2 X 75#8 X 3"
M3.5 X 32#6 X 1-1/4"M4.8X 25#10 X 1"
M3.5 X 41#6 X 1-5/8"M4.8X 32#10 X 1-1/4"
M3.5 X 50#6 X 2"M4.8X 50#10 X 2"
M4.2 X 25#8 X 1"M4.8X 63#10 X 2-1/2"
M4.2 X 32#8 X 1-1/4"M4.8X 75#10 X 3"
M4.2 X 50#8 X 2"

« Besides upper most common sizes, Landwide have capacity within M3~M10, up to 300 mm length. »

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Frequently Asked Questions
What are your ranges of manufacture sizes of screws?

Dia: 3.0mm-16.0mm (Min.-Max.) Length:5.0mm-300.0mm (Min.-Max.)

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BUGLE HEAD | Over 25 Years Screws, nuts and bolts Manufacturer | Landwide

Located in Taiwan R.O.C., Landwide Co., Ltd., since 1992, is a BUGLE HEAD | screw manufacturer. Specialized in metal screws plating and coating with zinc, nickel, chrome, Landwide supplies self-tapping & self-drilling screws with flexibility.

ISO manufacturing, great range of tek screws, materials & grades, high strength, custom design, special coating, packaging and value-added services, Landwide's screw production includes self tapping screws, self drilling screws, roofing screws, concrete screws, metal roofing screws, tek screws, washer head screws, double threaded screws, etc.

Landwide has been offering worldwide customers high-quality custom fastener manufacturing, both with advanced technology and 29 years of experience, Landwide ensures meet each customer's demands are met.