LOOPDETLM Plug-In Loop Detector identifies vehicles within the gate or door pathway

It is a 1-1/4" latch hanger

you need wire ties—sturdy yet bendable pieces of aluminum that you hook onto the knuckles of the fabric and then wrap around either a line post or top rail

and gate post

120" Tall - Commercial Chain Link Double Drive Gate Opening x Height:14' x 10' LOOPDETLM Plug-In Loop Detector identifiesRanging from 8 to 40 wide, this Commercial Chain Link Double Drive Gate is wide enough to provide access to most trucks, cars, trailers and vehicles. Made of galvanized chain link, this gate is durable and allows great visibility from both sides of the gate. Gate hardware not included Long service life Stands strong in most weather conditions Resistant to corrosion