Mutual Screw & Supply

HOLO-KROME 33106 3/8-24 X 3/8" Cup Point Socket Set Screws | Alloy Steel Thermal Black Oxide (100 / Pkg.)

HOLO-KROME 33106 3/8-24 X 3/8" Cup Point Socket Set Screws | Alloy Steel - Main image
$20.89 $33.16 In stock

3/8-24 X 3/8" cup point socket set screws from Holo-Krome, part number 33106, 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: 33106
  • Thread Size: 3/8-24
  • Length: 3/8"
  • Point Type: Cup
  • Drive: Socket
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Package Quantity: 100
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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)

Harper G. ★★★★★

Needed a precise fit for a small clamping job, and these set screws threaded in smoothly without any binding. The black oxide finish seems decently durable and the cup point bit held firm under torque.

Charlotte ★★★★★

The hex socket drive seated perfectly on my wrench, no stripping or wobble even after tightening them down hard. All 100 pieces came clean and uniform, threads were crisp right out of the package.

Stella V. ★★★★★

The black oxide finish on these cup point screws holds up well even after a few rounds of torquing and loosening. I used them to secure a gear on a shaft, and the hex socket drive made installation feel precise and controlled.