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76mm x 500mm Ground Screw Extension
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In stock
length
500mm
diameter
76mm
material
Galvanised Steel
wall thickness
3.5mm
This ground screw extension can be used alongside our extendable ground screw to achieve greater load bearing or overcome slopes in a quick and sustainable way. With the use of our 200mm round flange, this can be used for a variety of garden and commercial applications ranging from garden rooms to modular classrooms and residential extensions.
Our team can install these ground screws in a matter of minutes, enabling you to get your project out of the ground straight away without any waiting, any time of the year.
A quick and clean alternative to messy concrete, no digging, no waste, no costly skips. Save money on the total cost of installing foundations.
Our ground screws are fully galvanised to protect against rusting. For added peace of mind, they are CE certified with our 20-year product guarantee and are BS EN 1461:2009 compliant.
Suitable for a wide range of structures, our ground screws are immediately load bearing, so as soon as they are installed you can start building.
Suitable for permanent or temporary structures and easily removable with no lasting pollutants left behind
Reduced CO2 from pouring concrete. Helps protect habitats and prevent damage to tree root systems
The extendable system allows you to achieve higher load capabilities without the need for heavy plant machinery which could leave lasting damage to your site.
Using ground screws eliminates any access issues - Our ground screws, bracket systems and tools can all be carried by hand.
The ground screw system minimises disruptions to your property, as it often involves less noise, debris, and disturbance compared to traditional foundation construction.
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What are extendable ground screws?
Extendable ground screws are specialised types of ground screws that feature an adjustable length, allowing for flexibility in installation depths. We can use multiple sections to keep extending the length of the ground screw to accommodate varying ground conditions or project requirements and offer a solution where traditional fixed-length ground screws may not suffice.
How do ground screws work and are they stable?
Ground screws use the standard pile principles which have been reliably applied since the Ancient Greeks! The process of installing the ground screws will compact the surrounding local soil and solidify the substructure. Other forces such as skin friction, clamping pressure and thread interlocking will all contribute to its load bearing capacity. This method ensures your foundation requires no digging, no mess, no concrete and the install process 75% faster!
Are ground screws suitable for all ground types?
You can use ground screws in most ground types but please contact us if you are unsure. Our commercial range of ground screws can overcome sloping ground, areas with a history of flooding and tree root systems within minimal disruption to your site. Backed with over 15 years of experience of supplying and fitting ground screws, we have the knowledge and product range to meet your requirements.
How many ground screws do I need?
Choosing the right number of ground screws is important to ensuring you have the right level of support for your building. Our team is on hand to review and talk through your project plans and can provide a recommendation specific to your requirements.
