Mutual Screw & Supply

HOLO-KROME 32160 5/16-18 X 1-3/4" Cup Point Socket Set Screws | Alloy Steel Thermal Black Oxide (50 / Pkg.)

HOLO-KROME 32160 5/16-18 X 1-3/4" Cup Point Socket Set Screws | Alloy Steel - Main image
$42.41 $58.1 In stock

5/16-18 X 1-3/4" cup point socket set screws from Holo-Krome, part number 32160, headless and hex socket driven for locating and clamping components on shafts and in tapped holes.

  • Hex socket drive
  • Cup point
  • Alloy Steel Thermal Black Oxide construction
  • Made in the USA by Holo-Krome

Specifications

  • Part Number: 32160
  • Thread Size: 5/16-18
  • Length: 1-3/4"
  • Point Type: Cup
  • Drive: Socket
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Package Quantity: 50
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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Mia ★★★★★

The black oxide finish on these is perfect for preventing rust in my shop, and the cup point holds tight on the shaft without slipping. I used them to secure a pulley and they haven't budged since.

Victoria M. ★★★★★

These set screws bite into the shaft much better than the cheap ones I’ve tried before, and the black oxide finish looks clean. They threaded smoothly into the tapped hole without any binding, which was a relief.

Owen G. ★★★★★

I needed to secure a pulley on a motor shaft and the cup point on these set screws bit in perfectly without slipping. The black oxide finish gives them a nice look and they threaded smoothly into the tapped hole.