Mutual Screw & Supply

#10-24 X 2-1/4" Socket Cap Screws | Flat Head Hex Socket Drive | Partially Threaded | Alloy Steel Thermal Black Oxide (100 / Pkg.)

#10-24 X 2-1/4" Socket Cap Screws | Flat Head Hex Socket Drive | Partially - Main image
$25.92 $38.12 In stock

These #10-24 x 2-1/4" 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
  • Head style: Flat Head
  • Drive: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: #10-24
  • Length: 2-1/4"
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Head style: Flat Head
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Drive type: Hex Socket Drive
  • Thread style: Partially Threaded
  • Thread size: #10-24
  • Length: 2-1/4"
  • Threads per inch: 24
  • Measurement type: Inch
  • Pack quantity: 100 per package
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

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

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.8 / 5 · 5 reviews)

James Y. ★★★★★

I needed flat head screws for a tight spot on a precision assembly, and these fit perfectly with the hex socket drive. The black oxide finish held up well during installation without any galling.

Ruby S. ★★★★★

I replaced a stripped-out screw on a jig fixture with these #10-24s, and the hex socket drive seated perfectly without any cam-out. The black oxide coating looks consistent across all 100 pieces. Exactly what I needed for tooling repairs.

Alexander U. ★★★★★

The partially threaded design made these work great for jigs where I needed some grip before the clamp tightened down, and the black oxide finish looks clean on the tooling. Used about sixty of them on a fixture build and didn’t have a single one strip or bind during installation.