47mm x 50mm / 2″ x 2″ Tilt Fillet / Arris Rail Treated 3.0mtr

A triangular section of treated softwood commonly used for flat roofs, outdoor framework, fencing and sheds.

Pressure treated to prevent rot and insect attack, tilt fillet timber is commonly used to fill gaps between two joists connected at an angle or to add a slight pitch to a flat roof to allow water to run off.