Mutual Screw & Supply

5/8-11 X 1-3/4" Socket Cap Screws | Hex Socket Drive | Nylon Pellet | Fully Threaded | Alloy Steel Thermal Black Oxide (50 / Pkg.)

5/8-11 X 1-3/4" Socket Cap Screws | Hex Socket Drive | Nylon Pellet | Fully - Main image
$382.77 $510.36 In stock

These 5/8-11 x 1-3/4" socket cap screws are manufactured from Alloy Steel Thermal Black Oxide, featuring a hex socket drive. They are well suited to machinery, tooling, jigs, and precision assemblies.

  • Material and finish: Alloy Steel Thermal Black Oxide
  • Drive: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 5/8-11
  • Length: 1-3/4"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: 5/8-11
  • Length: 1-3/4"
  • Threads per inch: 11
  • Measurement type: Inch
  • Pack quantity: 50 per package
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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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 (4.6 / 5 · 5 reviews)

Lily ★★★★★

The black oxide finish is a nice touch—it's got that low-glare, workhorse look that fits right in on my jig builds. The hex socket drive seated cleanly without any stripping, and the full threading grabbed evenly the whole way down.

Claire ★★★★★

The thermal black oxide finish has a nice, even sheen and the hex socket drive fit my wrench perfectly on the first try. Threaded the whole length cleanly into a steel jig without any binding.

George ★★★★★

These hex socket cap screws fit perfectly into my milling machine's T-slots. The nylon pellet locking feature really holds them secure under vibration, and the black oxide finish looks clean and professional.