Mutual Screw & Supply

5/16-24 X 3-3/4" 六角頭螺絲 | Grade 5 鋼 黃鋅 | 部分螺紋 (50 顆/包)

5/16-24 X 3-3/4" 六角頭螺絲 | Grade 5 鋼 黃鋅 | 部分螺紋 (50 顆/包) - Main image
$24.76 $38.68 In stock

5/16-24 x 3-3/4 英吋六角頭螺絲,適用於機械、設備組裝及一般工業緊固。

  • 等級 5 鋼材黃鋅結構
  • 部分螺紋
  • 六角頭,適用於扳手或套筒驅動
  • 以每包 50 個銷售

規格參數

  • 螺紋尺寸:5/16-24
  • 長度:3-3/4 英吋
  • 每英吋螺紋數:24
  • 材質:鋼
  • 等級:等級 5
  • 表面處理:黃鋅 CR+6
  • 螺紋樣式:部分螺紋
  • 包裝數量:50
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Customer Reviews (5.0 / 5 · 5 reviews)

Sophia V. ★★★★★

The partially threaded shaft makes these sit flush without bottoming out, which saved me a headache on a bracket assembly. Yellow zinc coating looks consistent across all fifty, and the hex heads grabbed cleanly with a socket. These are exactly what I needed for the job.

Harper H. ★★★★★

I needed something sturdy for a heavy machinery mount—these partially threaded screws grabbed tight and held with no wobble.

David ★★★★★

Used these to bolt down a workbench tabletop and the partially threaded shank gave just the right amount of grip without stripping. The yellow zinc coating looks clean and seems like it'll hold up well in my garage.