Mutual Screw & Supply

#1-8 x 4" 杯端內六角止付螺絲 | 合金鋼 (10 / 包)

#1-8 x 4" 杯端內六角止付螺絲 | 合金鋼 (10 / 包) - Main image
$131.81 $202.78 In stock

#1-8 x 4" 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"
  • 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)

Charlotte U. ★★★★★

I was pleasantly surprised by how well the hex socket drive handled the high torque in a tight spot—much easier to adjust than I expected. The alloy steel feels solid and durable, and the cup point tip grips securely. Definitely a solid find for my project.

Timothy ★★★★★

These 4-inch set screws are perfect for reaching that awkward mounting bracket deep inside the machine frame. The alloy steel feels really durable, and the cup point bites nicely into the shaft without any slippage.

Timothy D. ★★★★★

The hex socket drive made tightening these in a tight corner much easier than I expected. The cup point tips hold firmly even at an angle, which is exactly what I needed for a small alignment job.