Mutual Screw & Supply

M3-0.5 X 30mm 六角頭螺絲 | 8.8級鋼 無鍍層 | 全牙 (750入/包)

M3-0.5 X 30mm 六角頭螺絲 | 8.8級鋼 無鍍層 | 全牙 (750入/包) - Main image
$27.58 $41.16 In stock

M3-0.5 x 30mm 六角頭螺絲，適用於機械、設備組裝及一般工業緊固。

  • 等級 8.8 鋼製無處理結構
  • 全螺紋
  • 六角頭，適用扳手或套筒驅動
  • 每包 750 個出售

規格參數

  • 螺紋尺寸：M3-0.5
  • 長度：30mm
  • 螺距：0.5mm
  • 材質：鋼
  • 等級：8.8
  • 表面處理：無處理
  • 螺紋樣式：全螺紋
  • 包裝數量：750
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Customer Reviews (4.6 / 5 · 5 reviews)

Penelope D. ★★★★★

Threads are clean and uniform through all 30mm, so they drive in smoothly without binding. Class 8.8 steel feels solid enough for my jig fixtures, and 750 in one box means I won’t run out mid-project.

Charlotte R. ★★★★★

Needed exactly 30mm for a specific bracket assembly and these fit perfectly with no wobble. The hex head lets you really torque them down with a socket, and the thread engagement feels solid. A full pack like this will cover many builds.

Sophia S. ★★★★★

Was hunting for M3 hardware that wouldn't strip on the first torque and these class 8.8s held up perfectly across a full machine assembly. The fully threaded length saved me from cutting anything down, and the hex heads seated cleanly with a socket drive. 750 per pack means I won't be reordering for