* Plain Sliding Window Pole - Economic Sliding Pole - Black Anodize Window/Sliding Window/Aluminum Window This profile is also called an economic sliding pole, used as an inner economic sliding window pane, paired with a hook pole. available colors CA (clear anodize), BR (brown anodised), HT (Black anodised), PC (powder coating) artic white, and tailored to the needs of the buyer. For further information and reservations, please contact us.