Mutual Screw & Supply

#4-40 x 9/16" 橢圓尖端內六角止付螺絲 | 合金鋼 (250個/包)

#4-40 x 9/16" 橢圓尖端內六角止付螺絲 | 合金鋼 (250個/包) - Main image
$34.92 $51.35 In stock

#4-40 x 9/16" oval point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • 六角驅動
  • 橢圓點尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸: #4-40
  • 長度: 9/16"
  • 尖端: 橢圓點
  • 材質: 合金鋼
  • 包裝數量: 250
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Customer Reviews (4.8 / 5 · 5 reviews)

Hannah E. ★★★★★

I needed some small screws for a tight panel repair, and the oval point tip slid right into the countersunk holes without any trouble. The alloy steel feels sturdy enough for the project, and the 250-count package is more than I'll use for a while.

Michael I. ★★★★★

The hex socket drive made tightening these into a tight spot on my CNC fixture a breeze, and the 250-count pack means I won't run out for a while. Exactly what I needed for consistent thread locking in metal parts.

David U. ★★★★★

The oval point sits perfectly in the detents I needed to secure, and the alloy steel feels solid without any burrs on the threads. A full 250-pack means I won't run out mid-project.