Mutual Screw & Supply

M8-1.25 X 30mm 內六角螺絲 | 圓頭內六角驅動 | 全牙 | 12.9級合金鋼鍍鋅 (200顆/包)

M8-1.25 X 30mm 內六角螺絲 | 圓頭內六角驅動 | 全牙 | 12.9級合金鋼鍍鋅 (200顆/包) - Main image
$45.84 $63.66 In stock

這些 M8-1.25 x 30mm 的內六角螺絲採用合金鋼鍍鋅材質製造,配備內六角驅動。非常適合機械、工具、治具和精密組裝。

  • 材質與表面處理: 合金鋼鍍鋅
  • 頭部樣式: 圓頭
  • 驅動方式: 內六角驅動
  • 螺紋類型: 全螺紋
  • 螺紋尺寸: M8-1.25
  • 長度: 30mm
  • 應用: 機械、工具、夾具及精密組件

規格參數

  • 產品類型: 內六角螺絲
  • 頭部樣式: 圓頭
  • 材質: 合金鋼
  • 表面處理: 鍍鋅
  • 等級: 等級 12.9 CR+3
  • 驅動類型: 六角套筒驅動
  • 螺紋樣式: 全螺紋
  • 螺紋尺寸: M8-1.25
  • 長度: 30mm
  • 測量類型: 公制
  • 包裝數量: 200 每包
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Customer Reviews (5.0 / 5 · 5 reviews)

Scarlett ★★★★★

Pulled these out of the pack for a jig I’m building, and the 12.9 alloy steel feels seriously tough—way stronger than the regular bolts I’ve used before. The zinc plating also has a nice, even finish that should resist rust in my workshop. Exactly what I needed for a precision assembly.

Nicholas V. ★★★★★

The hex socket drive made installing these into my jig frame effortless, and the zinc plating looks clean against the tool steel. Each screw threads smoothly without any binding, and the 12.9 grade gives me confidence they'll hold up under heavy clamping pressure.

Zoe R. ★★★★★

Opened the bag for a quick pre-work check and went ahead and used them to build a small jig in the shop. The threads were clean right out of the box, no burrs, and the zinc plating feels even enough that they didn't fight the hex wrench at all. Can't beat two hundred of these for what you pay.