Header imageFREE Delivery Header imageNo MINIMUM SpendHeader imageSpend DISCOUNTS

Toggle Nav
Cart 0

SPEND DISCOUNT Up to $99 = 5%, between $100 and $249 =10% and over $250 = 15%

Products

Technical Resources
Menu
Account

U Bolts

U Bolts

The largest range of Round and Square U bolts delivered freight free. Available in Stainless Steel Marine Grade A4-70 G316, Mild Steel Class 4.6 Zinc Plated and Galvanised. We carry M4 - M24 diameters in lengths from 20mm to 600mm long in Metric Coarse thread and 1/4" - 3/4" diameters in UNC (unified national coarse) and BSW (british standard whitworth). Made to Hobson Engineering standards.Technical specifications, printable datasheets and product cad drawings available online

  1. Round
  2. Round with Plate
  3. Square
Filter by :
Clear All

Use Filter By to help narrow your search. Search by category, size, length and material / finish etc. Using the filters can give you results that match your criteria, reducing the need to scroll through pages of unrelated items.

Filter by :
Selected Filters
  1. Overall Length From Inside
    159.00 - 161.00mm
Clear All
Filter By
Category
System of Measurement
  1. Metric 1 item
Size
  1. M12 (12mm) 1 item
Size & Thread Pitch
  1. M12 x 1.75p Coarse 1 item
Thread Type
  1. Metric - Coarse 1 item
Material / Finish
  1. Galvanised 1 item
Class / Grade
  1. Low Tensile Class 4.6 1 item
Corrosion Protection Level
  1. Excellent 1 item
Inside Width Range
  1. 120.00 - 199.00mm 1 item
Overall Length From Inside
  1. 59.00 - 61.00mm 2 items
  2. 64.00 - 66.00mm 1 item
  3. 66.00 - 67.00mm 2 items
  4. 67.00 - 69.00mm 1 item
  5. 72.00 - 74.00mm 2 items
  6. 74.00 - 76.00mm 4 items
  7. 76.00 - 78.00mm 2 items
  8. 77.00 - 79.00mm 1 item
  9. 79.00 - 81.00mm 5 items
  10. 84.00 - 86.00mm 5 items
  11. 85.00 - 87.00mm 3 items
  12. 87.00 - 89.00mm 1 item
  13. 89.00 - 91.00mm 2 items
  14. 93.00 - 95.00mm 4 items
  15. 97.00 - 99.00mm 1 item
  16. 99.00 - 101.00mm 8 items
  17. 102.00 - 104.00mm 1 item
  18. 109.00 - 111.00mm 6 items
  19. 110.00 - 112.00mm 3 items
  20. 111.00 - 113.00mm 4 items
  21. 114.00 - 116.00mm 1 item
  22. 124.00 - 126.00mm 7 items
  23. 126.00 - 128.00mm 2 items
  24. 136.00 - 138.00mm 4 items
  25. 139.00 - 141.00mm 5 items
  26. 144.00 - 146.00mm 2 items
  27. 149.00 - 151.00mm 4 items
  28. 151.00 - 153.00mm 2 items
  29. 159.00 - 161.00mm 1 item
  30. 161.00 - 163.00mm 3 items
  31. 164.00 - 166.00mm 5 items
  32. 174.00 - 176.00mm 2 items
  33. 189.00 - 191.00mm 2 items
  34. 199.00 - 201.00mm 1 item
  35. 219.00 - 221.00mm 3 items
  36. 249.00 - 251.00mm 1 item
  37. 294.00 - 296.00mm 2 items
  38. 369.00 - 371.00mm 1 item
  39. 374.00 - 376.00mm 1 item
  40. 419.00 - 421.00mm 1 item
  41. 424.00 - 426.00mm 1 item
  42. 454.00 - 456.00mm 1 item
  43. 504.00 - 506.00mm 1 item
  44. 554.00 - 556.00mm 1 item
  45. 604.00 - 606.00mm 1 item
  46. 709.00 - 711.00mm 1 item
  • card
  • card
  • eWAY Payment Gateway

YOU'RE ON A SECURE SITE

Copyright © 2026 Bolt & Nut Australia Pty LTD, ABN 45 159 328 604

Magento Website built By dZine-Hub

scroll icon