Mutual Screw & Supply

1/2-20 X 1/2" 滾花杯頭內六角止付螺絲 | 合金鋼 (100個/包)

1/2-20 X 1/2" 滾花杯頭內六角止付螺絲 | 合金鋼 (100個/包) - Main image
$229.75 $353.46 In stock

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

  • 內六角驅動
  • 滾花杯頭尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸: 1/2-20
  • 長度: 1/2"
  • 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)

Ella ★★★★★

The knurled cup point gives these screws a really nice, finished look on my project. They seated perfectly with a hex key and the alloy steel feels solid, no stripping so far. Exactly what I needed for this assembly.

Scarlett ★★★★★

The hex socket drive makes installation a breeze, even in tight spots, and the knurled cup point grips steel firmly without slipping. These alloy steel screws have held up perfectly under heavy vibration in my machinery.

Henry A. ★★★★★

These set screws have a nice sharp cup point that locks down tight on my shafts. The hex socket drive makes them easy to install even in awkward spots, and I appreciate the knurling for grip during adjustment.