The LTC 9210/01, LTC 9215/00, LTC 9215/00S, LTC 9219/01 and the LTC 9223/01 feed-through mounts are indoor/outdoor mounting units designed for fixed camera, or camera housing installations with up to a 9 kg (20 lb) rated load. These models are made of lightweight aluminum and feature welded construction, providing an extremely rigid camera mount.