Simply secure your post with metal screws and the base with masonry bolts/fasteners.

Post sits inside.

Plate Thickness: 10mm

Sleeve Thickness: 2mm

Height of Sleeve (from inside): 90mm

Suits 75 mm x 75 mm Posts

Base Plate Type: 4-holed

Dimensions: 180mm x 180mm

Finish: Hot Dip Galvanised