Roofing Bolts

Gilbert Laurence Roofing Bolt
Roofing bolts are commonly used to secure one object within or against another object. Commonly used in conjection with a sqaure nut. 

  • Always supplied with sqaure nuts
  • A roofing bolts lenght is measured from under the head
  • Thread size can be determined by measureing the diameter of the thread
  • Domed head with a Truss/Phillips drive recess on the head
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Finish & Material

Size

Thread

Available in all standard metric and unified threads - Standard thread charts can be found here
Zinc
Self Colour 
Black Zinc
Stainless A2-A4
Galvanised
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Available in all standard metric and imprials sizes - Standard sizecharts can be found here

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