U3-04 Tunnel Bracket for Antenna mounting, Acid Proof

The U3-04 is a tunnel bracket designed for use in tunnels, specifically for mounting antennas. It is made from high-strength S355 steel, which provides excellent durability and is capable of withstanding harsh environmental conditions. The bracket is acid-proofed, which means it can resist corrosive substances commonly found in tunnels.

The U3-04 tunnel bracket is mounted on curved tunnel walls using 110mm long M12 expansion bolts, ensuring a secure and stable installation. The bracket features a 0.5m pipe for mounting antennas, providing a sturdy platform for equipment attachment. The pipe has a flexible joint towards the wall bracket, allowing for easy adjusting and positioning of the antenna.

The U3-04 tunnel bracket is an ideal solution for professionals who need to mount antennas in tunnels. Its robust construction and acid-proofing make it a reliable and long-lasting product that can withstand the rigors of outdoor use. The flexible joint on the pipe makes it easy to adjust the antenna’s position.