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HOLO-KROME 33040 #6-40 X 3/8" 杯端內六角止付螺絲 | 合金鋼熱處理黑色氧化 (100個/包)

HOLO-KROME 33040 #6-40 X 3/8" 杯端內六角止付螺絲 | 合金鋼熱處理黑色氧化 (100個/包) - Main image
$51.96 $83.81 In stock

#6-40 X 3/8" cup point socket set screws from Holo-Krome, part number 33040, headless and hex socket driven for locating and clamping components on shafts and in tapped holes.

  • 六角孔驅動
  • 杯形尖端
  • 合金鋼熱處理黑色氧化結構
  • 由 Holo-Krome 在美國製造

規格參數

  • 零件編號:33040
  • 螺紋尺寸:#6-40
  • 長度:3/8 英吋
  • 尖端類型:杯形
  • 驅動:六角孔
  • 材質:合金鋼
  • 表面處理:熱處理黑色氧化
  • 包裝數量:100
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Standard Shipping · 美國: US$0.00

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美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (4.6 / 5 · 5 reviews)

Jason ★★★★★

These cup point screws fit perfectly into the tapped holes on my shaft assembly, and the black oxide finish seems like it'll resist corrosion well. The hex socket drive gave me a clean, secure grip without any stripping.

Hannah P. ★★★★★

The hex drive on these set screws bites perfectly without stripping, even when torqued down tight in a hardened steel shaft. I used them to secure a small gear and they haven't budged a bit. Exactly what I needed for a precise mechanical assembly.

Joshua ★★★★★

These set screws have a nice sharp cup point that grips the shaft much better than cheaper brands I've tried. The black oxide finish seems durable and they threaded in smoothly without any binding.