Mutual Screw & Supply

3/8-16 X 1-3/4" 滾花杯點內六角止付螺絲 | 合金鋼 (100個/包)

3/8-16 X 1-3/4" 滾花杯點內六角止付螺絲 | 合金鋼 (100個/包) - Main image
$39.43 $54.76 In stock

合金鋼製滾花杯頭內六角止付螺絲，採用六角驅動，可在狹小空間內進行高扭力調整。

  • 六角驅動
  • 滾花杯頭尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸: 3/8-16
  • 長度: 1 3/4"
  • 尖端: 滾花杯頭
  • 材質: 合金鋼
  • 包裝數量: 100
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Customer Reviews (4.8 / 5 · 5 reviews)

Hazel J. ★★★★★

I needed set screws that wouldn't strip under heavy torque, and the hex socket drive on these made tightening in a tight spot much easier than I expected. The alloy steel feels really solid in hand, and the price for 100 pieces is a steal for my ongoing projects.

Zoe W. ★★★★★

The knurled cup point really bites into soft metal without damaging the threads—I’ve had zero slippage on a few critical machinery adjustments. These 3/8-16 screws are also long enough to reach through stacked brackets. Exactly what I needed for high-torque applications.

Charlotte Y. ★★★★★

Was a little worried about the fit on a custom fixture, but the hex socket drive made it easy to tighten even in the tight spot I needed. The knurled cup point really digs in nicely without slipping.