Mutual Screw & Supply

1/2-13 X 2-1/4" 六角頭螺絲 | 美國製造 | PFC9 合金鋼 黃鋅 (50 入/包)

1/2-13 X 2-1/4" 六角頭螺絲 | 美國製造 | PFC9 合金鋼 黃鋅 (50 入/包) - Main image
$51.09 $83.76 In stock

適用於機械、設備組裝及一般工業緊固的六角頭螺絲,尺寸 1/2-13 x 2-1/4"

  • 合金鋼黃鋅結構
  • 六角頭,適用於扳手或套筒驅動
  • 美國製造
  • 以每包 50 個銷售

規格參數

  • 螺紋尺寸:1/2-13
  • 長度:2-1/4"
  • 每英寸螺紋數:13
  • 材質:合金鋼
  • 等級:PFC9
  • 表面處理:黃鋅 CR+6
  • 包裝數量:50
付款前核對

可用付款方式和最終總額會在結帳頁顯示。

何時寄出

請同時考慮訂單處理和運送所需的時間。

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.

查看詳細說明
需要退款時

詢問退款時,請向店舖提供訂單編號。

退貨前請聯絡客服確認退款處理時限。

查看詳細說明
配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

查看詳細說明
退貨前須知

寄回商品前,請先確認適用的退貨條件。

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.

查看詳細說明

Customer Reviews (5.0 / 5 · 5 reviews)

Avery X. ★★★★★

Used these to bolt a heavy-duty press frame together, and the yellow zinc held up well against shop grime. The hex heads gave my wrench a solid bite without rounding off. Exactly the ruggedness I was hoping for from a USA-made fastener.

Aurora Q. ★★★★★

Threaded these into an old milling machine base without any binding—the yellow zinc coating made them slide in smooth. They cinched down tight with a wrench and held fast through a full shift. Exactly what I needed for heavy industrial work.

William ★★★★★

Packed a full day of equipment repairs and these hex heads drove cleanly with a socket, no cam-out or stripped threads. The yellow zinc finish held up well against shop grime and occasional rain. Exactly what I needed for heavy-assembly jobs.