Description These W4 hose clamp have been selected for their large clamping area, strength corrosion resistance and high quality. We have been using these at the workshop a long time now with great results. A set of 4 clamps will be sufficient to do a standard radiator Install while our 6 clamp set is for installing the Koyo 53mm Dual Pass Radiator in your RX-8 with our hose set.
