Mutual Screw & Supply

HOLO-KROME 08094 1/2" X 4" Socket Shoulder Screws | Socket Head | Socket Drive | Alloy Steel Thermal Black Oxide (25 / Pkg.)

HOLO-KROME 08094 1/2" X 4" Socket Shoulder Screws | Socket Head | Socket Drive - Main image
$147.46 $241.74 In stock

1/2" X 4" socket shoulder screws from Holo-Krome, part number 08094, with a precision ground shoulder used as a pivot, axle, or bearing surface.

  • Hex socket drive
  • Precision ground shoulder for consistent fit
  • Alloy Steel Thermal Black Oxide construction
  • Made in the USA by Holo-Krome

Specifications

  • Part Number: 08094
  • Shoulder Diameter: 1/2"
  • Shoulder Length: 4"
  • Head Style: Socket
  • Drive: Socket
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Package Quantity: 25
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Standard Shipping · United States: $0.00

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)

Sofia I. ★★★★★

Used one as the axle for a custom roller assembly I'm building. The precision ground shoulder ran perfectly smooth with zero wobble right out of the box.

Chloe E. ★★★★★

Got these for a small indexing jig that needs a precise pivot, and the ground shoulder is dead-on consistent across all 25 pieces. The black oxide finish took a quick wipe of oil without any fuss, and the hex drive seated cleanly with no stripped corners.

Adam F. ★★★★★

The thermal black oxide finish looks sharp and held up fine through a few heavy-duty cycles so far. The hex socket drive seated cleanly and these 1/2" x 4" screws gave me a solid pivot with zero wobble. Exactly what I needed for a custom axle setup.