Mutual Screw & Supply

滾花杯點內六角螺絲 5/16-24 X 3/4" | 合金鋼 鋅鍍層 (100個/包)

滾花杯點內六角螺絲 5/16-24 X 3/4" | 合金鋼 鋅鍍層 (100個/包) - Main image
$42.47 $61.55 In stock

5/16-24 x 3/4" 合金鋼鍍鋅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
  • 合金鋼鍍鋅結構

規格參數

  • 螺紋尺寸:5/16-24
  • 長度:3/4"
  • 尖端:滾花杯頭
  • 材質:合金鋼鍍鋅
  • 包裝數量:100
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Customer Reviews (4.6 / 5 · 5 reviews)

Ava ★★★★★

The knurled cup point bites into the shaft far better than I expected, and the zinc plating looks clean without any flaking. Used a dozen of these on a fixture build today, and every one seated true with just a few turns of my hex wrench.

Charlotte D. ★★★★★

The knurled cup point really digs in and holds tight, which was perfect for locking down a sprocket on my project. These screws are solid and the zinc plating looks clean. Exactly what I needed for a secure fit in a tight spot.

Daniel ★★★★★

Installed these to secure a pulley hub on a custom build, and the hex socket drive let me really torque them down in a tight spot. The knurling on the cup point held firm without marring the shaft surface. Solid little fasteners for precision locking.