RS PRO Earthing Clamp Tool / 4263148

Radiator / Earth Clamps and Tool. From the trusted RS Brand, this range of clamps and tooling provides the means for simple and efficient earthing of radiators and structural steelwork without the need for drilling or dismantling the equipment. Two clamp sizes are available and are supplied with suitable metal safety labels. They provide a permanent earth connection, but the wire is still removable. An 8mm ratchet tool, stock no. ; 426-3148 426-3148 , is also available to enable shear bolt connection. Radiator Earth Clamp (Small). Assists installations to meet IEE regulations BS7671 Section 601-04-02) Removes paint oxide and galvanised coatings Suitable for surface up to 3mm thick and supplied with standard crimp terminals to take conductors of 2.5 - 6mm². Large Earth Clamp. Suitable for flange thickness between 3 - 12.5mm² thick Integral metal clamp accepts conductors up to 35mm²