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#4-40 x 1-1/8" 杯端內六角止付螺絲 | 合金鋼 (250/包)

#4-40 x 1-1/8" 杯端內六角止付螺絲 | 合金鋼 (250/包) - Main image
$32.8 $44.32 In stock

#4-40 x 1 1/8" cup point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • 六角驅動
  • 杯型尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸: #4-40
  • 長度: 1 1/8"
  • 尖端: 杯型尖端
  • 材質: 合金鋼
  • 包裝數量: 250
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Customer Reviews (4.0 / 5 · 5 reviews)

Emily ★★★★★

I needed some tiny set screws for a repair, and these #4-40s threaded in smooth and held tight without stripping. The hex socket drive made it easy to get them snug in a cramped spot.

Claire ★★★★★

These set screws have a really nice, sharp cup point that bites into the shaft securely. The hex socket drive made them easy to install in a tight spot on my mill.

Harper ★★★★☆

The hex socket drive made installing these into a tight spot much easier than I expected. Cup point grips well even on the smallest components. Only wish the packaging had dividers to keep sizes separate.