Mutual Screw & Supply

HOLO-KROME 08058 3/8" X 3" Socket Shoulder Screws | Socket Head | Socket Drive | Alloy Steel Thermal Black Oxide (25 / Pkg.)

HOLO-KROME 08058 3/8" X 3" Socket Shoulder Screws | Socket Head | Socket Drive - Main image
$71.57 $119.28 In stock

3/8" X 3" socket shoulder screws from Holo-Krome, part number 08058, 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: 08058
  • Shoulder Diameter: 3/8"
  • Shoulder Length: 3"
  • Head Style: Socket
  • Drive: Socket
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Package Quantity: 25
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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)

Avery A. ★★★★★

The shoulder on these is ground so smoothly that they spin true as an axle with zero wobble. I've used them for a jig pivot and the fit is tight without any binding.

Henry M. ★★★★★

These fit the bore perfectly and the precision ground shoulder makes them spin smooth as a pivot. The black oxide finish looks clean on the machine, no burrs or rough edges out of the package.

Alexander F. ★★★★★

I needed a true pivot bolt for a jig I’m building, and the precision ground shoulder on these is dead-on, giving me smooth rotation without any wobble. The hex socket drives cleanly and the thermal black oxide finish looks tough and corrosion-resistant right out of the pack.