Mutual Screw & Supply

M42-4.5 X 130mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide

M42-4.5 X 130mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class - Main image
$56.95 $87.62 In stock

These M42-4.5 x 130mm 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: M42-4.5
  • Length: 130mm
  • 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: M42-4.5
  • Length: 130mm
  • Measurement type: Metric
  • Pack quantity: 1 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)

Adam ★★★★★

Installed a set of these on a custom tooling fixture and they seated perfectly with the hex drive. The black oxide finish looks durable and the 12.9 grade gives me confidence in high-torque applications.

Evelyn E. ★★★★★

The black oxide finish on these M42 screws really resists oil and grime in my press tooling. They thread smoothly into tight spots thanks to the hex socket drive. Exactly the strength I needed for a heavy jig assembly.

Abigail E. ★★★★★

These are the strongest M42 socket cap screws I've worked with in a while. The thermal black oxide finish gives them a nice uniform look and the threads are cut perfectly clean on all ten I ordered.