Mutual Screw & Supply

MS51023-49 | Mil-Spec Set Screws | Hex Socket Drive | Steel (50 / Pkg.)

MS51023-49 | Mil-Spec Set Screws | Hex Socket Drive | Steel (50 / Pkg.) - Main image
$54.4 $85 In stock

These set screws are manufactured from Steel, featuring a Hex Socket drive. They are well suited to securing components against rotation or movement along a shaft.

  • Material and finish: Steel
  • Drive: Hex Socket
  • Applications: Securing components against rotation or movement along a shaft

Specifications

  • Product type: Set Screws
  • Material: Steel
  • Finish: Plain
  • Drive type: Hex Socket
  • Measurement type: Imperial
  • Pack quantity: 50 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (4.4 / 5 · 5 reviews)

Harper ★★★★★

The zinc finish on these steel set screws looks clean and uniform, and the hex socket grip was tight enough that none of the 50 stripped during my shaft collar installs. They held firm against rotation exactly as described, so I’ll definitely grab another pack when I run low.

Natalie ★★★★★

The hex socket drive made installation effortless with just an Allen wrench. These steel set screws feel solid and hold firmly against rotation—exactly what I needed for a shaft assembly.

Sebastian ★★★★★

Installed these on a motor shaft to lock a sprocket in place, and the hex socket drive made tightening them in a tight spot much easier than a slot head would have. The steel feels sturdy enough for the job.