Mutual Screw & Supply

M30-3.5 X 120mm 六角頭螺絲 | 8.8級鋼 鋅鍍 | 部分螺紋 (5入/包)

M30-3.5 X 120mm 六角頭螺絲 | 8.8級鋼 鋅鍍 | 部分螺紋 (5入/包) - Main image
$45.79 $68.34 In stock

M30-3.5 x 120mm 六角頭螺絲,適用於機械、設備組裝及一般工業緊固。

  • 等級 8.8 鋼鐵鋅鍍層結構
  • 部分螺紋
  • 六角頭,適用扳桿或套件驅動
  • 以每包 5 個販售

規格參數

  • 螺紋尺寸:M30-3.5
  • 長度:120 公釐
  • 螺紋節距:3.5 公釐
  • 材質:鋼鐵
  • 等級:等級 8.8
  • 表面處理:鋅鍍層 CR+3
  • 螺紋樣式:部分螺紋
  • 包裝數量:5
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Customer Reviews (4.0 / 5 · 5 reviews)

Joseph R. ★★★★★

The threads on these hex head cap screws are really clean, threaded smoothly into the tapped holes on my press without any binding. The zinc coating looks evenly applied and should hold up fine in a garage environment. Definitely solid for heavy-duty equipment assembly.

Robert C. ★★★★★

The zinc plating on these M30 screws is noticeably even, helping them slide smoothly into a tapped hole without binding. For a 120mm partially threaded fastener, the bite on the threads feels just right for heavy equipment assembly. Will be buying more for the next job.

Lucy U. ★★★★☆

Used these for mounting a heavy press plate—the 8.8 steel handled the torque well with no thread stripping. My only nitpick is the plating’s a bit thin on a couple of heads, leaving them looking dull. Still, they fit the socket drive perfectly and got the job done.