
Antsig
The Antsig 8mm U-bolt and V-block clamp is an antenna mounting accessory used to attach antenna mounts to mounting masts. The 8mm (5/16") U-bolt pairs with a V-block to grip the mast securely, and the galvanised finish stands up to outdoor exposure.
This clamp suits attaching an antenna mount to a mast during a TV antenna install. The galvanised coating gives it a long working life outdoors, making it a reliable fixing for rooftop and pole-mounted setups.
Antsig 8mm U-Bolt and V-Block Clamp is a durable antenna accessory designed for attaching antenna mounts to mounting masts, with a galvanised finish.
It attaches antenna mounts to a mounting mast, clamping around the pole with the U-bolt and V-block.
The U-bolt is 8mm (5/16").
Yes. It is rated for both indoor and outdoor use, and the galvanised finish suits outdoor exposure.
It is galvanised for long life, finished in grey.
Yes, it is designed for pole mounting onto an antenna mast.

