20 Articles of wood, timber or of plastics namely newels, handrails, brackets, connectors, balusters, base rails, ungrooved base rails, baluster brackets, spindles, wall connectors, top connectors, posts, pillars, landing connectors, intermediate connectors, horizontal turns, half landing connectors, newel base connectors, bottom connectors, adjustable landing connectors, staircase balusters, landing balusters, hand rails for use in connection with staircases and balustrades; staircases; parts and fittings for the aforementioned goods