Mutual Screw & Supply

HOLO-KROME 08088 1/2" X 3" Socket Shoulder Screws | Socket Head | Socket Drive | Alloy Steel Thermal Black Oxide (25 / Pkg.)

HOLO-KROME 08088 1/2" X 3" Socket Shoulder Screws | Socket Head | Socket Drive - Main image
$143.55 $202.19 In stock

1/2" X 3" socket shoulder screws from Holo-Krome, part number 08088, 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: 08088
  • Shoulder Diameter: 1/2"
  • Shoulder Length: 3"
  • 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)

Elizabeth B. ★★★★★

Used one as a pivot for a jig I've been building and the hex drive made installation a breeze with no slipping. The thermal black oxide finish feels durable and should hold up well in my shop environment.

Scarlett ★★★★★

The precision ground shoulder on these is flawless—no wobble or binding when I use them as axles in my fixture setup. The thermal black oxide finish also seems tough and hasn't chipped after a few weeks of shop use.

Scarlett R. ★★★★★

I needed a sturdy pivot for a jig I'm building, and the precision ground shoulder on these screws is spot-on for smooth rotation. The hex socket drive made installation a breeze with my allen key, and the thermal black oxide finish looks clean.