Mutual Screw & Supply

M5-0.8 X 6mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 Alloy Steel Thermal Black Oxide (900 / Pkg.)

M5-0.8 X 6mm Socket Cap Screws | Hex Socket Drive | Fully Threaded | Class 12.9 - Main image
$32.06 $45.15 In stock

These M5-0.8 x 6mm 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: M5-0.8
  • Length: 6mm
  • 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: M5-0.8
  • Length: 6mm
  • Measurement type: Metric
  • Pack quantity: 900 per package
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Express Shipping · United States: $3.99

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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 (4.8 / 5 · 5 reviews)

Timothy Q. ★★★★★

I've been going through a lot of M5 hardware for jig builds lately, and these black oxide socket heads grip my hex keys perfectly without any stripping. The whole pack of 900 came well-organized and the 12.9 grade alloy steel feels noticeably tougher than standard stainless.

Ellie ★★★★★

These little M5 screws are a perfect fit for my jig fixtures—the black oxide finish looks clean and professional on the tooling. I ordered the 900-pack and every single one has clean threads and a snug hex socket drive.

Owen ★★★★★

I needed a batch of small fasteners for a jig I'm building, and these 12.9 grade cap screws fit perfectly into the precision assembly without any wobble. The black oxide coating looks clean and should resist light shop moisture.