Missouri Wind and Solar Top of Pole Double 100 Watt Solar Panel Mounting Rack Holds two 100 watt solar panels (not included) Features an adjustable pitch angle to sun as well as side to side Holdstwo 100 watt solar panels(not included) Adjustable Pitch Angle Fits on a 2 inch metal pipe(2 3/8 inch outside diameter) Product Weight: 16.4lbs Assembled Dimensions: 4&#039; x 4&#039; x 5&#039; (1) Solar mount-short (2) Solar mount ends (2) support arms 1/2&#034; x 30&#034; EMT (2) 5 foot Unirac Rails (10&#039; of rail total) (1) 2 3/8&#034; Brace band (fits 2&#034; metal pipe) (1) 2 3/8&#034; Pipe grip tie (fits 2&#034; metal pipe) (12) Bolts, nuts, lock-washers 3/8 x 3/4 (4) end clamps (2) mid clamps