42 x 42 Pine H3.2 D4S Timber is a dressed and treated radiata pine section designed for outdoor projects where a smooth finish and long-term durability are required. The H3.2 treatment protects the timber against fungal decay and insect attack in above-ground exterior applications, while the D4S (Dressed Four Sides) finish provides a clean, consistent appearance. Its square profile makes it a versatile option for screening, battens, pergolas, garden structures, and decorative outdoor features where both performance and aesthetics are important. Key Features H3.2 treated for exterior durability Dressed Four Sides (D4S) finish Smooth and consistent sizing Suitable for above-ground outdoor use Resistant to fungal decay and insect attack Easy to cut, drill, and install Versatile square profile Sold by the lineal metre