Mutual Screw & Supply

1/4-28 X 3/4" 六角頭螺絲 | 等5級鋼 黃色鋅 | 全螺紋 (300個/包)

1/4-28 X 3/4" 六角頭螺絲 | 等5級鋼 黃色鋅 | 全螺紋 (300個/包) - Main image
$30.13 $44.97 In stock

用於機械、設備組裝及一般工業緊固的 1/4-28 x 3/4" 六角頭螺絲。

  • 等級 5 鋼製黃鋅結構
  • 全螺紋
  • 六角頭,適用於扳手或套筒驅動
  • 以每包 300 個銷售

規格參數

  • 螺紋尺寸:1/4-28
  • 長度:3/4"
  • 每英寸螺紋數:28
  • 材質:鋼
  • 等級:等級 5
  • 表面處理:黃鋅 CR+6
  • 螺紋樣式:全螺紋
  • 包裝數量:300
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Customer Reviews (4.6 / 5 · 5 reviews)

Riley Z. ★★★★★

The hex head grips a socket perfectly, no rounding even when I torqued them down hard. The yellow zinc coating looks uniform across all 300 pieces, and the threading was clean right out of the bag. Exactly what I needed for reassembling my shop press.

Victoria U. ★★★★★

I used these to rebuild a small engine mount and the Grade 5 rating held up perfectly under torque. The yellow zinc coating looks clean and hasn't shown any rust after a week in a damp garage.

Ruby ★★★★★

Finally got around to using these on a small fixture I was building, and being grade 5 steel with a yellow zinc finish, they're tougher than the cheap zinc-plated ones I used before. The hex head fit my socket perfectly without any stripping, and having 300 in the pack means I won't have to reorder