Mutual Screw & Supply

#5-40 × 5/8" 杯端內六角止付螺絲 | 18/8不鏽鋼 (1000個/包)

#5-40 × 5/8" 杯端內六角止付螺絲 | 18/8不鏽鋼 (1000個/包) - Main image
$40.18 $57.4 In stock

#5-40 x 5/8" cup point socket set screws in 18/8 Stainless Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • 六角驅動
  • 杯形尖端
  • 18/8 不鏽鋼結構

規格參數

  • 螺紋尺寸：#5-40
  • 長度：5/8"
  • 尖端：杯形尖端
  • 材質：18/8 不鏽鋼
  • 包裝數量：1000
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Customer Reviews (4.6 / 5 · 5 reviews)

Sebastian X. ★★★★★

I was a little worried about these screws stripping under high torque, but the hex socket drive handles it perfectly. The 18/8 stainless steel finish looks clean and professional on my latest project.

Alexander J. ★★★★★

Finally found a bulk pack that actually uses 18/8 stainless instead of cheaper alloys—these set screws are holding firm in my jig with no rust after a few months. The cup point bites into the shaft nicely without stripping, which was always my issue with cheaper brands.

George H. ★★★★★

The hex socket drive grabbed onto my Allen key perfectly in a cramped spot where a regular wrench would’ve been useless. I’ve used maybe forty of these for securing pulleys, and the cup point bites into the shaft without stripping, which is exactly what I needed.