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146pc Assorted Lock Nuts (M4 - M12)

This 146pc Locknut assortment set is a handy set to have in any workshop, garage or even the garden shed. Nylon insert prevents nut from self-turning, steel with zinc finish for superior rust resistance.


  • 35 x M4
  • 35 x M5
  • 25 x M6
  • 25 x M8
  • 16 x M10
  • 10 x M12