Mutual Screw & Supply

7/16-14 x 4 英吋 六角頭螺絲 | 5 級鋼 黃鋅 | 部分螺紋 (200 顆/包)

7/16-14 x 4 英吋 六角頭螺絲 | 5 級鋼 黃鋅 | 部分螺紋 (200 顆/包) - Main image
$66 $108.2 In stock

7/16-14 x 4" 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,黃鋅處理結構
  • 部分螺紋
  • 六角頭,適用扳手或套筒驅動
  • 每包 200 顆出售

規格參數

  • 螺紋尺寸:7/16-14
  • 長度:4"
  • 每英寸螺紋數:14
  • 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:200
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美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (4.2 / 5 · 5 reviews)

Henry O. ★★★★★

The partial threading on these made alignment a breeze when I was bolting a gearbox to its mount—no more fighting the threads through the whole shank. They’re sturdy enough that I torqued them down without a second thought, and the yellow zinc finish still looks clean after a week of oily shop use.

Ava V. ★★★★★

These bolts are solid, the grade 5 steel feels properly hardened and the yellow zinc finish gives them a clean, uniform look. Installed a batch on a jig table and the hex heads grabbed a socket perfectly without any stripping.

Evelyn W. ★★★★☆

These bolts are perfectly adequate for heavier equipment assembly work, and the partial threading gave just enough grip for my application. The yellow zinc finish seems durable enough so far, though I wish the pack came with a few extras for the price.