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Inner plum blossom pan head self-tapping locking s

Categories: Self-tapping screws

Product details

Product Introduction

Internal torx pan-head self-tapping locking screw means that the head of the screw is pan-headed, the screw groove is an internal torx structure, and the end of the screw is self-tapping locking teeth. It is mostly made of stainless steel, carbon steel and other materials, GB6560, GB/T2672, etc. National standard self-tapping screws, the common thread specifications are m3~m12, and the screw surface is generally standard fasteners with white zinc plating.

Product parameter

   Specification: M2-M10

   Length: 4-80mm

   Material: Alloy steel

   head type: Pan head

  Thread type: self-tapping locking teeth

   slot type: quincunx

   Tensile strength: 1040-1220Mpa

  Rockwell hardness: 32-39HRB

  Surface treatment: black zinc


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