*Due to current circumstances, please allow an additional 7 days for delivery to IV, KW, PA & PH postcodes* A hassle free alternative to concrete or garden slabs, this portabase provides garden buildings with a strong, sturdy level base. Manufactured using pressure treated timber, this base offers protection against wood rot and decay. Metal spikes that have undergone galvanization, a process that involves applying a zinc coating to prevent rusting, ensure this portabase frame remains firm to the ground. The robust metal spikes also allow the base to level a gradient of up to 65mm. This portabase fits all Mercia 8x6ft shed and garden building offerings. This item is delivered directly to you from one of our suppliers, please see our Terms & Conditions for details.