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Cup head inner hexagon self tapping, blackened cylinder head inner hexagon self tapping, stereo scre

Cup head inner hexagon self tapping, blackened cylinder head inner hexagon self tapping, stereo screCup head inner hexagon self tapping, blackened cylinder head inner hexagon self tapping, stereo screCup head inner hexagon self tapping, blackened cylinder head inner hexagon self tapping, stereo scre
  • Product description：304 stainless steel, 8.8 hard cup head internal hexagon tapping screw, stainless steel screw, cylinder head hexagon tapping screw, audio screw The self tapping locking screw of hexagon socket head

Cup head inner hexagon self tapping, blackened cylinder head inner hexagon self tapping, stereo scre

Material: stainless steel 304316, grade 8.8 high strength and grade 12.9 high strength

It can also support non-standard customization.