Piston head, CNC, metal, with bearing, High Flow, SHS

CNC metal piston head with High Flow bores and bearing from SHS (ref. PPS). Precise tight metal head resistant to strong impact made on precision CNC machines from one piece of high-strength 6061-T6 aluminum. Low weight warrants the smooth running of a large number of precisely spaced holes with High Flow for the impact surface optimally enhance performance. Bearing on the piston head prevents undesirable twisting of spring. The ideal function is guaranteed in the combination with spring guide, which has bearing. Unbeatable price/performance ratio.