Mutual Screw & Supply

5/16-24 X 4-1/2" 六角頭螺絲 | 5級鋼 黃鋅鍍層 | 部分螺紋 (50 顆/包)

5/16-24 X 4-1/2" 六角頭螺絲 | 5級鋼 黃鋅鍍層 | 部分螺紋 (50 顆/包) - Main image
$33.22 $46.79 In stock

六角頭螺絲 5/16-24 x 4-1/2",適用於機械、設備組裝及一般工業緊固。

  • Grade 5 鋼材黃鋅結構
  • 部分螺紋
  • 六角頭,適用扳手或套筒驅動
  • 以 50 件裝銷售

規格參數

  • 螺紋尺寸:5/16-24
  • 長度:4-1/2"
  • 每英寸螺紋數:24
  • 材質:鋼
  • 等級:Grade 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 (4.8 / 5 · 5 reviews)

Aurora V. ★★★★★

The yellow zinc finish on these bolts is holding up perfectly on my trailer hitch project, and the partial threading made installation a breeze. They threaded cleanly into the tapped holes without any binding.

Ellie ★★★★★

I needed Grade 5 cap screws for a heavy-duty fixture, and these hex heads seated perfectly with a socket wrench without stripping. The yellow zinc coating seems solid so far, and having 50 pieces in the pack was a nice bonus.

Ella J. ★★★★★

The partial threading on these bolts grabbed perfectly when I was mounting a bracket to a frame, leaving just the right amount of smooth shank for alignment. They drove in cleanly with a socket and the yellow zinc coating looks like it’ll hold up well in a damp shop.