Taptite thread forming phillips drive dome head screws

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Taptite thread forming phillips drive dome head screws

  • Standard: DIN, ANSI, JIS, ISO

  • From M1-M12 or O#-1/2 diameter

  • ISO9001, ISO14001, TS16949 certificated

  • Different drive and head style for customized order

  • Various materials can be customized

  • MOQ:10000pcs

Description

Taptite thread forming phillips drive dome head screws manufacturer in China. To form a close-fitting thread that will not be loose afterwards, roll-forming requires a lobed tool rather than a constant diameter cylindrical tool. This is particularly the case when the tool and the fastener are the same, such as for a screw. A lobed or polygonal form allows residual compressive stresses from the forming parts of the thread to be relieved in the undercut clearance between the lobes. In conjunction with a thread profile with sharp arrises, a three-lobed thread of this form is the basis of the well-known Taptite screws.

Modern screws employ a wide variety of drive designs, each requiring a different kind of tool to drive in or extract them. The most common screw drives are the slotted and Phillips in the US; hex, Robertson, and Torx are also common in some applications, and Pozidriv has almost completely replaced Phillips in Europe. Some types of drive are intended for automatic assembly in mass-production of such items as automobiles. More exotic screw drive types may be used in situations where tampering is undesirable, such as in electronic appliances that should not be serviced by the home repair person.

Yuhuang is well known for the capabilities to manufacture custom screws. Our screws are available in a variety or grades, materials, and finishes, in metric and inch sizes. Our highly skilled team will work closely with customers to provide solutions. Contact us or submit your drawing to Yuhuang to receive a quotation.

 

Specification of taptite thread forming phillips drive dome head screws

taptite thread forming phillips drive dome head screws

Taptite thread forming phillips drive dome head screws

Catalog Self tapping screws
Material Carton steel, stainless steel, brass and more
Finish Zinc plated or as requested
Size M1-M12mm
Head Drive As custom request
Drive Phillips, torx, six lobe, slot, pozidriv
MOQ 10000pcs
Quality control Click here see screw quality inspection

Head styles of taptite thread forming phillips drive dome head screws

Drive type of taptite thread forming phillips drive dome head screws

Points styles of screws

Finish of taptite thread forming phillips drive dome head screws

Variety of Yuhuang products

         
 Sems screw  Brass screws  Pins  Set screw Self tapping screws

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About Yuhuang

Yuhuang is a leading manufacturer of screws and fasteners with a history of over 20 years. Yuhuang is well known for capabilities to manufacture custom screws. Our highly skilled team will work closely with customers to provide solutions.

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