Mutual Screw & Supply

1/4-20 X 1/4" 滾花杯頭內六角止付螺絲 | 合金鋼 鍍鋅 (250個/包)

1/4-20 X 1/4" 滾花杯頭內六角止付螺絲 | 合金鋼 鍍鋅 (250個/包) - Main image
$34.92 $56.32 In stock

1/4-20 x 1/4" 合金鋼鍍鋅滾花杯頭內六角止付螺絲,採用內六角驅動,適用於狹小空間內的高扭力調整。

  • 內六角驅動
  • 滾花杯頭尖端
  • 合金鋼鍍鋅結構

規格參數

  • 螺紋尺寸: 1/4-20
  • 長度: 1/4"
  • 尖端: 滾花杯頭
  • 材質: 合金鋼鍍鋅
  • 包裝數量: 250
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Customer Reviews (4.8 / 5 · 5 reviews)

Daniel J. ★★★★★

Finally got these for a repair job requiring a flush fit, and the hex socket drive makes it easy to tighten them even in that cramped space. The knurled cup point held secure without stripping, which was my main worry. A solid pack for the price.

Grace ★★★★★

The knurled cup point grips the shaft way better than the standard flat-tip set screws I've used before, so no more slipping under vibration. Hex socket drive made it easy to torque them down in a tight spot where an Allen key barely fit.

Avery ★★★★★

These little cup point screws fit perfectly into a tight adjustment port I have on a jig, and the hex socket drive let me torque them down without stripping. The knurled tip really does grip the driver firmly.