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M4 X 12mm 杯頭內六角止付螺絲 | 合金鋼 鍍鋅 (1000 個/包)

M4 X 12mm 杯頭內六角止付螺絲 | 合金鋼 鍍鋅 (1000 個/包) - Main image
$39.13 $60.2 In stock

M4 x 12mm 杯端內六角止付螺絲，合金鋼鍍鋅材質，採用內六角驅動，適用於狹小空間內的高扭力調整。

  • 內六角驅動
  • 杯端尖端
  • 合金鋼鍍鋅結構

規格參數

  • 螺紋尺寸：M4-0.7
  • 長度：12mm
  • 尖端：杯端
  • 材質：合金鋼鍍鋅
  • 包裝數量：1000
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Customer Reviews (5.0 / 5 · 5 reviews)

Owen N. ★★★★★

The cup point on these screws really digs in well, giving me confidence they won't loosen up over time. The hex socket drive made installation quick and easy, even in a cramped spot.

Aurora I. ★★★★★

Installing these in a tight corner of my project was a breeze thanks to the cup point tip biting securely into the surface. The zinc plating looks consistent across all thousand screws, and the hex socket drive made quick work of adjustments.

Samuel ★★★★★

The hex socket drive made tightening these in a cramped gearbox housing so much easier than using a standard Allen key. Just wish the zinc plating was a bit thicker for outdoor use, but they're holding up fine indoors.