INNE MK-1.5/POD-HD Galvanized Steel Antenna Mast Base for Roofs and Terraces

Most mast bases lock you into a single mast diameter or demand extra adapters. The INNE MK-1.5/POD-HD breaks that pattern with twin clamps that grip any mast from 38 to 60 mm, so one base covers terrestrial TV, satellite, and radio installs. Its 300 x 300 mm hot-dip galvanized steel plate spreads the load evenly, protecting roofing materials while staying rock-solid in high winds.

Highlights

• Hot-dip galvanized steel construction for long-term weather resistance
• Dual clamps provide stable support for masts 38–60 mm in diameter
• 300 x 300 mm base plate with four 10 mm mounting holes for secure fastening
• Compact 300 mm overall height suits most rooftop and terrace installations
• Compatible with M10 screws for straightforward mounting

In daily use

Installation is straightforward: position the base on a flat surface, mark the four mounting holes, and secure with M10 bolts. The wide plate distributes load evenly, reducing stress on roofing materials. Once the mast is clamped in place, the base holds it firmly even in high winds, thanks to the twin-clamp design. The galvanized finish requires no painting or additional treatment, and it will develop a natural patina over time without compromising structural integrity.

Full specifications

• Product type: Antenna mast base
• Mounting type: Flat surface mount
• Material: Hot-dip galvanized steel
• Corrosion protection: Yes (hot-dip galvanized)
• Base plate dimensions: 300 x 300 mm
• Overall height: 300 mm
• Compatible mast diameter range: 38 - 60 mm
• Number of mast clamps: 2
• Number of mounting holes (base): 4
• Mounting hole diameter (base): 10 mm
• Recommended screw size (mounting): M10
• Application: Terrestrial TV, satellite, radio antennas
• Installation location: Roofs, terraces, balconies
• Weather resistance: High
• UV resistance: High

Final note

A galvanized steel anchor that adapts to your mast, not the other way around.