Mutual Screw & Supply

5/16-24 x 5/8" 滾花杯端內六角止付螺絲 | 合金鋼鍍鋅 (100/包)

5/16-24 x 5/8" 滾花杯端內六角止付螺絲 | 合金鋼鍍鋅 (100/包) - Main image
$37.11 $53.01 In stock

5/16-24 x 5/8" 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: 5/8"
  • 尖端: 滾花杯頭
  • 材質: 合金鋼鍍鋅
  • 包裝數量: 100
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Customer Reviews (5.0 / 5 · 5 reviews)

Scarlett ★★★★★

The knurled cup point really bites into the shaft, and the zinc plating looks clean and even across all 100 screws. I used them to secure a sprocket on a small engine build, and the hex socket drive made installation in that cramped spot much easier than I expected.

Avery ★★★★★

I was a bit worried these would be too short, but the 5/16-24 thread grabbed perfectly in my new fixture. The knurled cup point really helps them stay seated while you get the hex driver in there.

Ryan ★★★★★

These set screws grabbed the threads perfectly on my first try, and that hex socket drive made tightening them in a tight engine bay bracket a breeze. The zinc plating looks clean and should resist rust well on my project.