Mutual Screw & Supply

1-1/2-12 X 4" 六角頭螺絲 | 美國製造 | PFC9 合金鋼黃鋅 (18 顆/包)

1-1/2-12 X 4" 六角頭螺絲 | 美國製造 | PFC9 合金鋼黃鋅 (18 顆/包) - Main image
$1021.42 $1702.36 In stock

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

  • 合金鋼黃鋅鍍層結構
  • 六角頭,適用於扳手或套筒
  • 美國製造
  • 以每包 18 件出售

規格參數

  • 螺紋尺寸: 1-1/2-12
  • 長度: 4"
  • 每英寸螺紋數: 12
  • 材質: 合金鋼
  • 等級: PFC9
  • 表面處理: 黃鋅 CR+6
  • 包裝數量: 18
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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 (5.0 / 5 · 5 reviews)

Michael G. ★★★★★

These threads chased perfectly into a 4-inch steel plate without a single stripped head, and the yellow zinc finish still looks fresh after a week of oily shop work. For the price per piece, you can’t beat having a full box of American-made hardware that doesn’t need re-torquing.

Evelyn ★★★★★

Got these for a heavy machinery repair and the hex heads gave my socket a solid, non-slip grip even with some rust on the bolts. The yellow zinc finish seems like it'll hold up well in the shop environment.

Emily ★★★★★

These cap screws are exactly what I needed for reassembling a piece of industrial equipment—the yellow zinc coating looks tough and corrosion-resistant. The hex heads held up well under my wrench without any stripping.