Mutual Screw & Supply

7/16-14 X 1-3/4" 滾花杯頭內六角止付螺絲 | 合金鋼 (50入/包)

7/16-14 X 1-3/4" 滾花杯頭內六角止付螺絲 | 合金鋼 (50入/包) - Main image
$41.45 $65.79 In stock

7/16-14 x 1 3/4" 合金鋼製滾花杯頭內六角止付螺絲,採用內六角驅動,可在狹小空間內進行高扭矩調整。

  • 內六角驅動
  • 滾花杯頭尖端
  • 合金鋼結構

規格參數

  • 螺紋尺寸: 7/16-14
  • 長度: 1 3/4"
  • 尖端: 滾花杯頭
  • 材質: 合金鋼
  • 包裝數量: 50
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Customer Reviews (4.4 / 5 · 5 reviews)

Scarlett X. ★★★★★

The knurled cup point grips the shaft way better than the plain tip I used before, and the alloy steel feels solid under torque. I used a few to lock a pulley in place and they haven't budged after a week of vibration.

John V. ★★★★★

The hex socket drive makes these easy to tighten in tight spots, and the knurled cup point gave a secure bite. Worked perfectly for locking a pulley onto a shaft.

Joseph ★★★★★

The knurled cup point grips way better than I expected when torquing down, and the hex socket drive made it easy to adjust even in a cramped assembly. All 50 screws came clean with no damaged threads, so I've already got them stocked for the next job.