The DC-282C Carbon Fiber Add-On Column from Leofoto is an adjustable, two-section center column extension for tripods and monopods. Made up of two lightweight yet durable 10-layer carbon fiber, the DC-282C adds from 7.8 to 12.5" in height and is suitable for use with supports that have a load capacity of up to 35.2 lb. The column base has a diameter of 1.5" and an integrated 3/8"-16 threaded socket, and the top platform features a spring-loaded 3/8"-16 threaded tip that can be slid down to reveal a 1/4"-20 threaded tip, making it compatible with virtually any tripod head.