Cbr Mould, 152.4 Dia X 178mm High, Complete with Perforated Base Plate and Extension Collar 50.8 Mm High That Can Be Fitted to Either End of the Mould

This is a CBR mould, 152.4mm diameter x 178mm high, supplied complete with a perforated base plate and a 50.8mm extension collar that can be fitted to either end, for compacting and testing specimens ...