Mutual Screw & Supply

3/8-16 x 7-1/2" 六角頭螺絲 | 美國製造 | 8級鋼 黃鋅鍍層 (20 / 包)

3/8-16 x 7-1/2" 六角頭螺絲 | 美國製造 | 8級鋼 黃鋅鍍層 (20 / 包) - Main image
$33.97 $56.62 In stock

3/8-16 x 7-1/2 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 8 鋼材黃鋅結構
  • 六角頭,適用扳手或套筒驅動
  • 美國製造
  • 每包 20 顆出售

規格參數

  • 螺紋尺寸:3/8-16
  • 長度:7-1/2 英吋
  • 每英吋螺紋數:16
  • 材質:鋼
  • 等級:等級 8
  • 表面處理:黃鋅 CR+3
  • 包裝數量:20
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何時寄出

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Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

Express Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

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配送費用

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Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

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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 (4.0 / 5 · 5 reviews)

Penelope ★★★★★

The yellow zinc coating on these Grade 8 bolts is much thicker than I expected, so they should hold up well against rust in my shop. Threads cut smoothly into a tapped hole without binding.

Samuel ★★★★★

I needed some beefy bolts for a heavy equipment jig, and these Grade 8s fit perfectly with no slop in the threads. The hex heads seated cleanly with a socket, and the yellow zinc finish looks like it’ll hold up well.

Daniel ★★★★☆

These bolts worked perfectly for a heavy rack repair in my shop—the threads were clean and threaded in smoothly with no binding. Only gave 4 stars because I wish they came individually wrapped or with a small parts bag, but the quality of the steel itself is solid.