Mutual Screw & Supply

3/8" x 2 1/2" 內六角肩螺絲 | 內六角頭 | 內六角驅動 | 18/8 不鏽鋼 (25個/包)

3/8" x 2 1/2" 內六角肩螺絲 | 內六角頭 | 內六角驅動 | 18/8 不鏽鋼 (25個/包) - Main image
$91.69 $132.88 In stock

3/8" x 2 1/2" 六角承窩肩螺絲,採用 18/8 不鏽鋼材質,具有精密研磨肩部、承窩頭和六角驅動。用作樞軸、軸心和軸承表面。

  • 精密研磨肩部
  • 六角(承窩)驅動
  • 18/8 不鏽鋼結構

規格參數

  • 肩部直徑:3/8"
  • 長度:2 1/2"
  • 螺紋尺寸:5/16-18
  • 材質:18/8 不鏽鋼
  • 包裝數量:25
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Standard Shipping · 美國: US$0.00

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Customer Reviews (5.0 / 5 · 5 reviews)

Owen ★★★★★

The precision-ground shoulder on these screws is noticeably smoother than standard hardware, making them perfect for a drawer slide pivot I’m building. They fit the hex socket drive perfectly without any wobble. For the price of a 25-pack, this is a solid deal for stainless steel fasteners.

Henry B. ★★★★★

Bought these for a jig pivot and they fit snug with zero wobble—the hex socket drive made tightening in tight spots a breeze. All 25 came clean, threads smooth, and the stainless finish looks sharp.

Emma ★★★★★

The precision-ground shoulder on these screws made them perfect for a little hinge mechanism I was building—no wobble at all. The 18/8 stainless finish looks clean and should resist rust well in my outdoor project.