• Meets BPIR regulation
• 316 stainless steel with additional zinc coated steel tip offers a high degree of weather resistance.
• Self drilling tip makes the installation quick and easy.
• Small head diameter ensures that the head can sink in cleanly and easily.
• Smooth head for a perfect barefoot proof finish.

Applications

• Decking and cladding to steel substructures
• Self- drill decking screw
• Timber thickness up to 26mm
• Steel under construction 1.25-3mm.
• Tips for Use: Use T20 Max Torsion tip to drive screw.

Building Materials

• Merbau
• Spotted Gum
• Blackbutt
• Tallowwood
• Stringybark
• Karri
• Sydney Bluegum
• Jarrah
• Ironbark
• Tasmanian Oak
• Victorian Ash
• Grey Box
• Oak

Note: Screw length depends on the thickness and type of the material you’re working with. Consult a Licensed Building Practitioner (LBP) to determine the best screw length for your application.

NB: These guidelines should be read in conjunction with the New Zealand Building Code (NZS3602, NZS3604, NZS3605, NZS3640 and NZS4203).

Functionality

• The SIT® drive (TX compatible) allows for optimum torque transmission, a tight and snug fit, and fast centering.
• The high efficiency thread with anti-friction coating to reduce drive-in torque.
• An aggressive drilling tip with wings cuts a clearance hole for decks with a steel under construction. It allows quick, easy and safe work without pre-drilling for steel thickness: 1.25 – 3.0 mm.
• The stainless steel grade of the screws (316) with an additional zinc coated tip gives them a high corrosion and weather resistance, increased fracture torque, and makes them suitable for outdoor use and close to water applications.
• INSTRUCTIONS FOR USE
• Drive in the fastener with high to maximum speed using a cordless drill or electric drill. As soon as you hit the metal substructure, reduce speed and increase the pressure slightly. Make sure you don’t overdrive the fastener by stopping as soon as the screw head is levelled with the surface.
• Only to be used with a drill driver (cordless or corded) / Do not use an impact driver

Product Technical Information