Mutual Screw & Supply

5/16-18 X 5/8" 尼龍球型杯點套件螺絲 | 合金鋼 (100入/包)

5/16-18 X 5/8" 尼龍球型杯點套件螺絲 | 合金鋼 (100入/包) - Main image
$253.74 $338.32 In stock

合金鋼尼龍粒杯端內六角固定螺絲 5/16-18 x 5/8",採用內六角驅動,適用於狹窄空間內的高扭力調整。

  • 內六角驅動
  • 杯端尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸:5/16-18
  • 長度:5/8"
  • 尖端:杯端
  • 材質:合金鋼
  • 包裝數量:100
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Customer Reviews (4.4 / 5 · 5 reviews)

Eva ★★★★★

Used these on a jig fixture where I needed to lock an adjustment rod without marring it — the nylon pellet works perfectly for that. The hex socket let me get them snug in a tight spot without stripping.

Leo ★★★★★

I needed something that wouldn't mar the shaft surface, and the nylon pellet in these set screws does exactly that. They tightened down securely with a hex key and held fast under vibration in my jig setup.

Eva ★★★★☆

The nylon pellet holds tight without stripping the threads, which is exactly what I needed for a repeated adjustment setup. They’re a bit pricier than standard set screws, but the hex socket drive makes them easy to torque in cramped spots.