Mutual Screw & Supply

M8 x 50mm 杯頭內六角止付螺絲 | 316 不鏽鋼 (100 顆/包)

M8 x 50mm 杯頭內六角止付螺絲 | 316 不鏽鋼 (100 顆/包) - Main image
$49.27 $79.46 In stock

M8 x 50mm 杯頭內六角固定螺絲,採用 316 不鏽鋼材質,配備內六角驅動,可在狹小空間內進行高扭力調整。

  • 內六角驅動
  • 杯頭尖端
  • 316 不鏽鋼結構

規格參數

  • 螺紋尺寸:M8-1.25
  • 長度:50mm
  • 尖端:杯頭
  • 材質:316 不鏽鋼
  • 包裝數量:100
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Customer Reviews (4.6 / 5 · 5 reviews)

Steven L. ★★★★★

I needed a corrosion-resistant fastener for an outdoor jig, and these 316 stainless steel set screws fit the bill perfectly. The hex socket drive made installation a breeze even in a cramped spot.

Ruby ★★★★★

The cup point on these M8 set screws really bites into the shaft to prevent slipping. Used them to secure a pulley and haven't had to retighten once. The 316 stainless steel feels solid and corrosion-resistant.

Isabella ★★★★★

Used these for a custom bike rack build where I needed a secure grip on round tubing. The cup point really bites into the metal, and the hex drive makes them easy to tighten with a standard allen key. No rust after a few rainy weeks.