550mm Ground Screw Foundation for Garden Rooms & Sheds Ground Screws 2 Gutbuster Drill with a

2 Gutbuster Drill with a precision gearbox to form our most powerful electric ground screw installation machine

Required to fix all of our brackets to the ground screws

These self drilling screws feature an EPDM washer for a tight reliable seal that will last

Please note that due to the extra length it is highly recommended to use 2 persons to install

Any standalone orders without ground screws will be cancelled

550mm Ground Screw Foundation for Garden Rooms & Sheds Ground Screws 2 Gutbuster Drill with aThe 550mm Self Install Ground Screw is specifically designed for the construction of decking and lightweight structures. Quick and easy to install, it is a popular choice for both DIY and trade users. The 550mm ground screw is made from high quality galvanised steel. Once installed fix your chosen bracket to the ground screw using carbon steel self drilling screws 5. 5mm x 22mm (sold separately). 550mm galvanised steel ground screw 68mm diameter Helix