• Also known as a Cup Square or Carriage bolt
  • Stocked in Carbon steel grade 4.6 but also available in 304 & 316 Stainless steel
  • Available in diameters M6 to M20, in lengths upto 300mm long
  • Finishes include Plain self colour, Bright Zinc Plated (BZP) and Galvanised
  • Usually fully threaded upto 150mm long and threaded 150mm thereafter. Also includes a hexagon full nut (BZP)