Extendable Ground Screws (RDX EXT)

extendable ground screws from the uk's most trusted supplier

Our RDX EXT Ground Screw product range ensures you can install foundations to the required depths to achieve maximum load-bearing capacity.

Available in 89mm and 114mm diameters, extension pieces come in four standard lengths ranging from 500mm to 2000mm. The RADIX Extendable Ground Screw range is galvanised per DIN EN ISO 1461 for long-lasting protection and increased life expectancy. Engineers certificates and documentation available on request.

RDX EXT Applications:
Heavyweight Timber Frame Construction, Steel Frame Structures, Modular Construction, Log Cabins, and more.

RDX EXT V3 89mm

RDX EXT V3 89MM SCREW

Load Capacity
41kN – 150kN*

Available Lengths(mm)
1600

Anchor/Fixings

76>89mm Connector

RDX EXT V3 89mm Screw Datasheet

RDX EXT V3 89MM EXTENSION

Load Capacity
41kN – 150kN*

Available Lengths(mm)
500, 1000, 1500, 2000

Anchor/Fixings

76>89mm Connector

RDX EXT V3 89mm Extension Datasheet

Extendable Ground Screw Flange

RDX EXT V3 89MM FLANGE

Load Capacity
41kN – 150kN*

Available Lengths(mm)
212

Anchor/Fixings

76>89mm Connector

RDX EXT v3 Flange Datasheet

RDX EXT V3 144mm

RDX EXT V3 114MM SCREW

Load Capacity
41kN – 150kN*

Available Lengths(mm)
1600

Anchor/Fixings

101.6>114mm Connector

RDX EXT V3 114mm Screw Datasheet

RDX EXT V3 114MM EXTENSION

Load Capacity
41kN – 150kN*

Available Lengths(mm)
500, 1000, 1500, 2000

Anchor/Fixings

101.6>114mm Connector

RDX EXT V3 114mm Extension Datasheet

RDX EXT V3 114MM FLANGE

Load Capacity
41kN – 150kN*

Available Lengths(mm)
212

Anchor/Fixings

101.6>114mm Connector

RDX EXT V3 114mm Flange Datasheet

* Load Capacity is determined in soil type, semi-solid loam. RADIX Ground Screws must be selected based on static calculations and results of site-specific ground tests. The manufacturer is not liable for damage caused by insufficient or incorrect selection of ground screws.

Sectors

Our RDX EXT Ground Screws are capable of supporting all scales of projects across all sectors.

Any questions? Contact us…