A piece of Timber 4x4cm (Broadwater SG2)

Hi there I’m looking for a bit of treated wood 4x4cm about 40 inches long or 2 x 18 inches for a garden table I’m making. I’m really happy to take one long piece if anyone has a bit laying around they no longer want or need, I’d be very grateful. Can pick up from stevenage after 5 most days. Thank you for your time