The 185x42mm size is a heavy-looking profile compared with standard screening battens, and that is exactly where its appeal lies. It suits designs that need broad timber faces and visible depth rather than fine, closely spaced lines. The pine is H3 treated for suitable outdoor use above ground and is supplied dressed and primed. Its pencil-rounded corners soften the edges slightly, which helps such a large section feel more finished once painted. If you are looking for wide H3 treated pine in Melbourne for architectural screens, exterior walls or landscaped features, this profile gives you plenty of visual presence.