Mutual Screw & Supply

M4-0.7 X 25mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (600 / Pkg.)

M4-0.7 X 25mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$27.27 $39.52 In stock

These M4-0.7 x 25mm 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: M4-0.7
  • Length: 25mm
  • Applications: Machinery, tooling, jigs, and precision assemblies

Specifications

  • Product type: Socket Cap Screws
  • Material: Alloy Steel
  • Finish: Thermal Black Oxide
  • Grade: Class 12.9
  • Drive type: Hex Socket Drive
  • Thread style: Fully Threaded
  • Thread size: M4-0.7
  • Length: 25mm
  • Measurement type: Metric
  • Pack quantity: 600 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 (4.6 / 5 · 5 reviews)

Robert ★★★★★

These black oxide screws drive smoothly with a hex key, and the 12.9 grade gives me confidence they won't strip under torque. The 600-count box is more than enough for my precision assembly work.

Edward ★★★★★

I needed a full box of M4s for jig building and these came through without a single bad thread in the batch. The black oxide finish is evenly applied and the hex sockets are cut clean, so my Allen keys seat perfectly every time.

William ★★★★★

Finally got these for a custom fixture I'm building. The black oxide finish looks clean and professional, and they drive smoothly without cam-out. Excellent value for a bulk pack of 600.