Mutual Screw & Supply

HOLO-KROME 32164 3/8-16 X 1/4" Cup Point Socket Set Screws | Alloy Steel Thermal Black Oxide (100 / Pkg.)

HOLO-KROME 32164 3/8-16 X 1/4" Cup Point Socket Set Screws | Alloy Steel - Main image
$27.5 $38.2 In stock

3/8-16 X 1/4" cup point socket set screws from Holo-Krome, part number 32164, 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: 32164
  • Thread Size: 3/8-16
  • Length: 1/4"
  • 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)

Ava ★★★★★

The hex socket drive made seating these in a tight spot a breeze, and the black oxide finish gives them a clean, uniform look against the shaft. I’ve used about half the pack on a couple of fixtures and every one threaded in smooth, no fighting or stripped heads. Exactly what I needed for locking co

Sofia E. ★★★★★

The cup point grips the shaft way better than I expected, and the black oxide finish hasn't shown a single speck of rust after a month in a damp shop. The hex drive seats cleanly in a standard Allen wrench, and all 100 came out of the bag with no burrs or stripped threads.

Alexander R. ★★★★★

These hex screws fit perfectly in my chuck for tightening down a new arbor. The 3/8-16 threads cut cleanly and the cup point grips firmly without slipping. Exactly what I needed for a solid shaft lock.