Button Head Socket Screws (Metric Course)

(35 customer reviews)

In Stock


Stainless G304 (A2) is used for high quality general use and is a great choice for most situations

Stainless G316 (A4) is used for marine and kitchen appliances as it is more corrosion resistant

Alloy Black Oxide (12.9) is used for jobs requiring high tensile strength. POOR corrosion resistance


Dimensions: See Photos

Pitch: See Photos


Product may include grade markings; message us the size to confirm

Additional information


M3, M4, M5, M6, M8, M10, M12


4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 70mm, 80mm, 100mm


Stainless G304 (A2), Stainless G316 (A4), Alloy Black (12.9)

35 reviews for Button Head Socket Screws (Metric Course)

  1. Andrew Doan (verified owner)

    Good product doing what is required. Postage time very good

  2. Joseph E. (verified owner)

    Good product doing what is required. Postage time very good

  3. Anna Clark (verified owner)

    quality and good pricing wouldn’t go anywhere else very reliable

  4. George Hubber (verified owner)

    Exactly what I wanted. Postage fast

  5. Mike Bormann (verified owner)

    Great to be able to get what I want in the quantity I need! Much better choice than the “big green shed”. Better priced also.

  6. Glenn J. (verified owner)

    Excellent service. Quick and accurate. Highly recommended

  7. Tony (verified owner)

    Excellent customer service, quality product!

  8. Gary White (verified owner)

    Very good

  9. Michael Bormann (verified owner)

    Fantastic service. I appreciate being able to get what I need in the exact length and quantity that I need.

  10. Greg Woulfe (verified owner)

  11. Adan (verified owner)

    Excellent items. Excellent seller.

  12. Timothy Kum Too (verified owner)

    Excellent service!

  13. josh h. (verified owner)

    Great product, great price

  14. BRIAN K. (verified owner)

    Excellent product & service. Price more than from China but worth the extra.

  15. Grant (verified owner)

    Excellent product and fast delivery!

  16. Anonymous (verified owner)

  17. Guy C. (verified owner)

    Excellent quality & perfect for my need.

  18. Gavin (verified owner)

  19. Geoff N. (verified owner)

    Good product, great service and fast postage. Tops

  20. Rudy B. (verified owner)

    Exactly what was needed for the job at hand. Nut Bolt made the buying process easy and delivery was prompt. All good.

  21. Jeff C. (verified owner)

  22. Anonymous (verified owner)

  23. Anonymous (verified owner)

  24. Jacob L. (verified owner)

    goods arrived the very next day. thank you AA++

  25. Paul McGeachie (verified owner)

  26. Anonymous (verified owner)

    Fast delivery, good range of items

  27. David (verified owner)

  28. Kelly T. (verified owner)


  29. Anonymous (verified owner)

  30. George S. (verified owner)

  31. John C. (verified owner)

    As a hobbyist it great to be able to purchase small amounts of products and get them in a good time frame.

  32. Craig Barth (verified owner)

  33. Chen (verified owner)

    Ordered fasteners for a DIY project. Website was easy to use, fast shipping, and the quality exceeded expectations. Will be a repeat customer

  34. Tom (verified owner)

  35. Lindsey Butler (verified owner)

    Great people to deal with.

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