Mutual Screw & Supply

M12 X 30mm 滾花杯端內六角止付螺絲 | 合金鋼 (100 個/包)

M12 X 30mm 滾花杯端內六角止付螺絲 | 合金鋼 (100 個/包) - Main image
$46.61 $69.57 In stock

M12 x 30mm 合金鋼製滾花杯端內六角止付螺絲，採用內六角驅動，適合在狹小空間內進行高扭力調整。

  • 內六角驅動
  • 滾花杯端尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸：M12-1.75
  • 長度：30mm
  • 端點：滾花杯端
  • 材質：合金鋼
  • 包裝數量：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

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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 (4.6 / 5 · 5 reviews)

Avery ★★★★★

Finally got these for a jig I’m building, and the hex socket drive makes torquing them down in tight spots a breeze. The alloy steel feels sturdy, and they hold firm without stripping.

Penelope O. ★★★★★

The knurled cup point really bites into the surface, so I trust these set screws to hold firm under vibration. They threaded cleanly into the M12 hole without any binding, and the hex drive gave me good torque in a cramped spot.

Hannah W. ★★★★★

The hex socket drive on these M12 screws gives a really solid grip without slipping, which made installing them in a tight spot much easier than I expected. The knurled cup point holds firmly against the shaft even after several adjustments. Solid value for a hundred-pack.