Mutual Screw & Supply

M4 內齒鎖定墊圈 | 鋼 鋅鍍 (2000入/包)

M4 內齒鎖定墊圈 | 鋼 鋅鍍 (2000入/包) - Main image
$12.78 $18 In stock

這些4防鬆墊圈由鋼製成,並經過鍍鋅處理。它們非常適合防止緊固件在振動下鬆動。

  • 材質與表面處理: 鋼,鍍鋅處理
  • 螺紋尺寸: M4
  • 應用: 防止緊固件在振動下鬆動

規格參數

  • 產品類型: 防鬆墊圈
  • 材質: 鋼
  • 表面處理: 鍍鋅
  • 螺紋尺寸: M4
  • 測量類型: 公制
  • 包裝數量: 2000/包

請注意: 此商品為庫存餘貨,售出後不可取消、不可退款、不可退貨。訂購前如有任何疑問,請致電我們。

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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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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)

Hannah Y. ★★★★★

The zinc plating on these M4 washers looks clean and even, and they fit snugly into the recess of my vibration-prone assembly. Installed a batch yesterday and everything stayed tight after a full test run.

Daniel V. ★★★★★

I keep a pack of these in my toolbox for when I'm tightening down brackets on a motorcycle, and they've held up well through two seasons of vibration without a single fastener backing out. The zinc coating is consistent and hasn't rusted after a few wet rides. For the price, you're getting a solid 2

Julian A. ★★★★★

The zinc plating looks uniform across all 2000 pieces, no bare spots or rust starting on any of them. Used a full bag securing motor mounts on a few projects and not a single washer deformed during torquing, which is exactly what I want from internal tooth washers under vibration.