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M3 x 16mm 杯端止付螺絲 | 合金鋼 鍍鋅 (500顆/包)

M3 x 16mm 杯端止付螺絲 | 合金鋼 鍍鋅 (500顆/包) - Main image
$26.27 $37 In stock

M3 x 16mm 杯端內六角止付螺絲,合金鋼鍍鋅,內六角驅動,適用於狹小空間的高扭力調整。

  • 內六角驅動
  • 杯端尖端
  • 合金鋼鍍鋅結構

規格參數

  • 螺紋尺寸:M3-0.5
  • 長度:16mm
  • 端點:杯端
  • 材質:合金鋼鍍鋅
  • 包裝數量:500
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Customer Reviews (4.6 / 5 · 5 reviews)

James ★★★★★

The cup point bites into the shaft nicely, and the zinc plating held up fine when I used them to lock a collar on a motor mount. Pack of 500 means I won’t run out mid-project—torqued them with a 1.5mm hex bit and they didn’t strip.

Christopher ★★★★★

The hex drive let me torque these down securely in a tight spot without stripping. Cup point bites nicely into the shaft, holding everything snug. Pack of 500 should last me through several projects.

Daniel O. ★★★★★

I needed a reliable set screw for a collar on a small spindle, and these M3x16 cup points work perfectly. The hex drive really lets you get them tight without stripping. This pack of 500 will last me for years.