Mutual Screw & Supply

M3-0.5 X 25mm 六角頭螺絲 | 8.8級鋼 鋅鍍 | 全螺紋 (300個/包)

M3-0.5 X 25mm 六角頭螺絲 | 8.8級鋼 鋅鍍 | 全螺紋 (300個/包) - Main image
$25.14 $38.67 In stock

M3-0.5 x 25mm 六角頭螺栓,用於機械、設備組裝及一般工業緊固。

  • 等級 8.8 鋼鍍鋅結構
  • 全螺紋
  • 六角頭,適用於扳手或套筒
  • 以 300 入包裝販售

規格參數

  • 螺紋尺寸:M3-0.5
  • 長度:25 mm
  • 螺距:0.5 mm
  • 材質:鋼
  • 等級:等級 8.8
  • 表面處理:鍍鋅 CR+3
  • 螺紋樣式:全螺紋
  • 包裝數量:300
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Customer Reviews (4.4 / 5 · 5 reviews)

Claire ★★★★★

Finally, a pack of M3s where the threads are actually cut clean and consistently—every one of the 300 seated without a single cross-thread fight. The zinc plating is uniform, not patchy like some cheaper sets I’ve had. For the price, these are a solid buy for regular bench work.

Thomas V. ★★★★★

I've been using these M3 screws for a small robotics project, and the hex head makes them super easy to tighten with a driver without stripping. The zinc plating looks nice and seems durable, plus getting 300 for the price feels like solid value.

Aurora ★★★★★

I needed exactly 300 of these for the small fixtures I'm building, and the class 8.8 steel feels plenty sturdy for the torque I'm putting on them. The zinc plating is smooth and hasn't shown a speck of rust after a couple of weeks in a damp garage.