KTRolster Heavy Duty Galvanised Bolt Down U Post Support Base Bracket Foot for 150mm or 6" Posts

In brief building a summerhouse, will take 4m patio window, large post either side, some posts dowelled to concrete with stainless steel, additional post required fitting to reduce width used the 150 mm shoes, seems a lot more secure job. Pleased with the result, feel confident for the doors to be fitted to the post. Worked well for me