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#1-8 x 4-1/2" 杯頭內六角止付螺絲 | 合金鋼 (10個/包)

#1-8 x 4-1/2" 杯頭內六角止付螺絲 | 合金鋼 (10個/包) - Main image
$197.69 $263.58 In stock

#1-8 x 4 1/2" cup point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • 六角驅動
  • 杯形尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸：#1-8
  • 長度：4 1/2"
  • 尖端：杯形尖端
  • 材質：合金鋼
  • 包裝數量：10
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Customer Reviews (4.6 / 5 · 5 reviews)

Abigail V. ★★★★★

Finally got my stubborn pulley keyed in place with these long set screws. The hex socket drive let me really crank down the torque without stripping.

Penelope G. ★★★★★

The hex socket drive made getting these into a tight spot under the workbench so much easier than I expected. The cup point tip held the screw steady on the driver without any wobbling. Exactly what I needed for a sturdy repair.

Madison ★★★★★

Used a few of these #1-8 x 4-1/2" cup point screws to secure a metal bracket in a tight corner—the hex socket drive made it easy to get full torque without slipping. The alloy steel feels solid, and the cup point tip really grabs the material nicely.