Cup Square Bolt & Nut

Roofing Screws, Bolts & Fixings

Cup Square Bolt & Nut – Avlock International
  • Cup Square Bolts, also known as “Carriage Bolts”, have a round head and a square neck that prevents the bolt from turning while the nut is tightened.
  • Used mainly for fastening timber to timber and extensively used for timber joist construction in house building and numerous decking applications.
  • Available in standard black, electro plating optional.

Division: Heavy Engineering, Light Engineering

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