Basin & Sink Traps. At Rubberduck Bathrooms we have a wide range of basin traps available from our Plumbing Trade Counter available for delivery or collection. Our range of basin traps including P traps, Bottle Traps and Chrome Bottle traps from the leading waste trap manufactures including McAlpine and Viva Sanitary. Basin P traps are available in a range of sizes to suite different size pipe diameters and requirments. We offer traps suitable for both kitchen sinks and bathroom basins.