Mutual Screw & Supply

P515-M06-F13-440 | #4-40 Unicorp 支柱(100 個/包)

P515-M06-F13-440 | #4-40 Unicorp 支柱(100 個/包) - Main image
$9.43 $13.1 In stock

這些 #4-40 支柱由 製成。非常適合用於電路板和面板的間隔與安裝。

  • 材質與表面處理:
  • 螺紋尺寸: #4-40
  • 應用: 電路板和面板的間隔與安裝

規格參數

  • 產品類型: 支柱
  • 材質:
  • 螺紋尺寸: #4-40
  • 每英寸螺紋數: 40
  • 測量類型: 公制
  • 包裝數量: 每包 100
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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 (4.8 / 5 · 5 reviews)

Isabella K. ★★★★★

The perfect height for keeping my PCB off the mounting surface, and the #4-40 threads engage smoothly without any binding. I’ve already used half the bag on a couple of projects and they hold firm.

Hazel V. ★★★★★

The threads are crisp and consistent, making installation on my circuit board panel much smoother than with generic standoffs. They hold the board securely with no wobble at all.

Elizabeth R. ★★★★★

Finally got around to mounting a small PCB with these and the #4-40 threads seated perfectly into the board holes without any galling. The 100-pack gives me plenty of spares for future panel spacing jobs, and they feel solidly machined for the price.