Un-Powered Hinge System For/Powertower - No tools required

The hinge kit is designed to safely pivot your sat com installation through 180 degrees, significantly lowering the height of the installation. Designed to fit 30 centimeter satcom antenna only. Unpowered system. Passive system requires no additional power. All movement will be done by hand. No tools required. Fastened by hand, no tools required, using hand knob - can be used at any time. Easy height reduction. Designed to lower height of installation for passing under bridges, winter storage, trailing and boat stacking tidy installation. Low profile mounting which routes cables internally keeping the installation neat and tidy. Manufacturer: scanstrut. Construction = none. Lean (fwd/aft) = none. Light/gps bracket = none.