Directional antennas are used for Point-to-Point or sometimes for Multi-Point systems depending on the setup. If you are trying to go from one location (say for instance your router), to another location, this is the type of antenna we recommend. Directional antennas are Backfires, Yagi, Panel and dish type antennas.
The hinges they sell for such gates are rated 'Holds up to 2000lbs' etc. The gate will be 13' wide, and weighs a little under 200lbs even distributed across. So how do you figure the weight? 2000lbs straight down, or 2000lbs cantilevered out 13 feet? There is a big difference in the two, and with a gate it's kinda tricky - a little of the weight is straight down but as you move further away from the hinge post, the effect of the weight gets greater.
The Universal Hardware Aluminum Medium-Duty Commercial Door Closer is designed for many different commercial door applications. This Medium-Duty Commercial Door Closer is suitable for interior commercial doors ranging from 44 - 188 lb. The closer is packaged with a parallel arm bracket to allow for Tri-Pack installation. California residents: see Proposition 65 information. 1  Ideal for 44 - 188 lb. exterior commercial doors. 2  Size 3 closer.