Mast Mounting Clamp Kit are muti-purpose for mounting antennas and other apparatus to pipes or tube
The Antenna Pipe Clamp use Jaw Block and U bolts to give a stronger install for ensuring the pole not slip down.
Antenna Mast Clamp Made from Nickel-Plated Steel with anti-rust coating
U Bolt Width UP TO 2inch outside Diameter of Aerial / Antenna Pole

colour: as shown
Material: metal

Package Contents:
4 Set x Antenna Mount Clamp

Only the above package content, other products are not included.
Note: and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.