Extension telescopic pole for VideoSecu Brand ceiling mount MLCE7N2 2 inch (5cm) increments height adjustment The Max height is up to 16 inch Heavy duty steel construction Durable and elegant finish This ceiling mount extension pole is made of solid steel. It is only compatible to VideoSecu brand MLCE7N2 ceiling mount. The height adjustment can be made in 2 inch increments.The max height is up to 16 inch.