Mutual Screw & Supply

M12-1.75 X 55mm 六角頭螺絲 | 10.9級鋼 鍍鋅 | 全牙 (275顆/包)

M12-1.75 X 55mm 六角頭螺絲 | 10.9級鋼 鍍鋅 | 全牙 (275顆/包) - Main image
$144.99 $207.13 In stock

M12-1.75 x 55mm 六角頭螺絲,適用於機械、設備組裝及一般工業緊固。

  • 等級 10.9 鋼鍍鋅結構
  • 全螺紋
  • 六角頭,適用於扳手或套筒
  • 以每包 275 個銷售

規格參數

  • 螺紋尺寸:M12-1.75
  • 長度:55 mm
  • 螺距:1.75 mm
  • 材質:鋼
  • 等級:等級 10.9
  • 表面處理:鍍鋅 CR+3
  • 螺紋類型:全螺紋
  • 包裝數量:275
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Customer Reviews (4.2 / 5 · 5 reviews)

Joseph J. ★★★★★

Installed these on a heavy-duty jig I was building, and the hex head grabbed perfectly with a socket wrench every time. The zinc plating seems solid, no rust after a few days in a damp shop.

Violet C. ★★★★☆

The fully threaded design made these easy to drive into steel brackets without stripping. I just wish the packaging included a few extras in case one gets dropped.

Elizabeth ★★★★☆

The zinc plating on these screws is holding up well even in my slightly damp workshop. They threaded smoothly into pre-tapped holes on a press fixture I'm rebuilding, which saved me time. Only minor gripe is the lack of a thread-locking patch, but that's standard for this type.