Mutual Screw & Supply

2"-4-1/2 X 12" 六角頭螺絲 | BD級合金鋼 原色 | 部分螺紋 (1/包)

2"-4-1/2 X 12" 六角頭螺絲 | BD級合金鋼 原色 | 部分螺紋 (1/包) - Main image
$96.47 $153.12 In stock

六角頭螺絲「2"-4-1/2 x 12」,適用於機械、設備組裝及一般工業緊固。

  • BD 級合金鋼無鍍面結構
  • 部分螺紋
  • 六角頭,適用扳桿或套件驅動
  • 以每包 1 件販售

規格參數

  • 螺紋尺寸:2"-4-1/2
  • 長度:12"
  • 每英寸螺紋數:4-1/2
  • 材質:合金鋼
  • 等級:BD
  • 表面處理:無鍍面
  • 螺紋樣式:部分螺紋
  • 包裝數量:1
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Customer Reviews (4.6 / 5 · 5 reviews)

Andrew ★★★★★

I needed a heavy-duty bolt for a large jig I was building, and the 12-inch length of this Grade BD cap screw gave me plenty of thread engagement. The hex head took a socket without slipping, and the alloy steel feels solid enough for the torque I’ll put on it.

Joseph R. ★★★★★

The hex head on these cap screws gave my socket wrench a solid grip, and the 12-inch length was perfect for reaching through that thick machinery flange. They threaded smoothly without binding.

Joshua ★★★★★

These bolts were exactly what I needed for a heavy-duty equipment repair. The 12-inch length and partially threaded design gave me a solid grip without having to add extra washers.