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Eltoro® Roofing Screw

  • 3 Flute spiral drive screw with Nu-Way® washer.

  • Used for fixing of corrugated and IBR roof sheeting to wood trusses.

  • Comes with a self sealing washer to provide water tight roofing connections.

 
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Hook Bolt & Nut

  • A type of anchor bolt that is curved to resemble the top part of a question mark.

  • Commonly used to hang items from ceilings and walls.

  • Most hook bolts are made of steel so they can handle heavy weight.

 
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Self-Driller Hex Screws

  • Indented hexagon head washer faced self-drilling screw.

  • No.3 drill point and case hardened.

  • Used with IBR and corrugated sheeting into steel purlins.

  • No pre-drilling required.

  • Sizes available: No.12 screw gauge or M5.5 x 20, 25, 38, 50, 60, 65 and 70mm.

 
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Self-Driller Wafer Screws

  • These flat head pozi-drive screws drill their own hole and then tap threads to combine two or more pieces of material (IBR and corrugated sheeting).

  • This is done with nothing more than a standard power drill motor and no pre-drilling is required.

  • These screws are not to be confused with self-tapping or sheet metal screws which do not pre-drill.

 
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Self-Tapping : Hex

  • Indented hexagon head washer faced self-tapping screw and can be used with a bonded sealing washer.

  • The bonded sealing washer is made from Zinc-plated carbon steel.

  • The attached sealing washer makes them ideal for use in roofing, siding, or anywhere the drilled hole must be sealed when fastened.

 
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Self-Driller: Hex

  • Indented hexagon head washer faced self-drilling screw and can be used with a bonded sealing washer.

  • The bonded sealing washer is made from Zinc-plated carbon steel.

  • No.3 drill point and case hardened.

  • Used with IBR and corrugated sheeting into steel purlins.

  • No pre-drilling required.

  • Sizes available: No.12 screw gauge or M5.5 x 20, 25, 38, 50, 60, 65 and 70mm.

 
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Cup Square Bolt & Nut

  • Cup Square Bolts also known as “Carriage Bolts”, has 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 is extensively used for timber joist construction in house building and numerous decking applications.

  • Available in standard black, electro plating optional.