Support brackets for the popular top rail design used on many enclosed trailers that isolate RF Ground for antennas on Communications Trailers to each aluminum support bar.

INCLUDES:

1 – Drill Bit,

6 – Trailer Topper Mounts,

6 – Bolts, Lock washers, & Flat washers, and nut

1 – Sealing Washer with rubber grommet installed.

INSTRUCTIONS:

a. Lay your 1″ x 1″ x 6′ aluminum bars on top of your trailer,

b. Insert your aluminum bars into the included Trailer Topper Mounts,

c. Mark then drill your holes with the included bit,

d. Place each Trailer Topper Mount with the rubber grommet of the sealing washer facing the trim of the trailer,

e. Insert and one bolt into any of the Trailer Topper and through a hole you have drilled,

f. You may use a piece of duct tape to hold the bolt in place if a buddy isn’t nearby,

g. Inside the trailer; install the flat, lock washer, and nut in that order onto the bolt,

h. Repeat d, e, f, & g till entire assembled Trailer Topper is installed,

i. Last, install the set screws on each Trailer Topper Mount to hold your aluminum bars in place.