James Hardie 305528 HardiePlank Zincalume Footmould Porta Some hardwood decking timber can

Some hardwood decking timber can be really hard and pre drilling the decking may be the only satisfactory way to install stainless steel decking screws

Treated Pine is a strong and durable building timber

Porta's Tri-Quad is the ideal solution

29mm wide horizontal groove that's cleverly positioned below the bottom of the overlapping board

weighted balanced head

James Hardie 305528 HardiePlank Zincalume Footmould Porta Some hardwood decking timber canJames Hardie 305528 HardiePlank Zincalume Footmould A 3,000mm long zincalume starter strip to be used with HardiePlank weatherboard to kick out the bottom row to the correct angle.