Mutual Screw & Supply

M5-0.8 X 160mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (25 / Pkg.)

M5-0.8 X 160mm Socket Cap Screws | Hex Socket Drive | Partially Threaded | - Main image
$54.73 $77.09 In stock

These M5-0.8 x 160mm 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: Partially Threaded
  • Thread size: M5-0.8
  • Length: 160mm
  • 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: Partially Threaded
  • Thread size: M5-0.8
  • Length: 160mm
  • Measurement type: Metric
  • Pack quantity: 25 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)

Miles ★★★★★

These bolts threaded smoothly into my milling fixture without any binding. The black oxide finish has held up well against minor oil exposure during a week of use.

James ★★★★★

The 160mm length is perfect for my jig builds where I need to reach through thick plates, and the black oxide finish gives them a clean, uniform look. The hex socket drive grabbed firmly with my Allen key right out of the pack, and the 12.9 alloy steel feels seriously tough for the price.

Victoria Y. ★★★★★

Finally got these to replace a stripped bolt on my milling machine's clamp set, and the 12.9 grade holds torque perfectly. The partial threading made installation into a blind hole much easier than I expected.