Adapter for mast mounting for series: Lightstream LED Accessories for outdoor spotlights series Lightstream LED Maxi: Mounting clamp made of stainless steel. Suitable for attachment to the mast. Screws made of galvanized steel. Suitable for masts with different spigot diameters. Visible color: silver metallic Mounting type: Mast L: 346mm W: 235mm H: 90mm