Because it's intended for assembling an outdoor product

550" over profile

21 - 4045070 - 1-5/8" x

This estimate will indicate what size transformer you will need

*LiftMaster Proprietary Long Range RFID System RFID Tags are Non-Returnable

96" Tall - Commercial Chain Link Double Drive Gate Opening x Height:8' x 8' Because it's intended for assemblingRanging 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