Photofabrication Engineering (PEI) is exhibiting photo chemically etched RF shielding cans with an easy access removable cover. This design allows users to quickly and easily replace or repair internal components without damaging the surrounding shield. An etched line on the surface is broken to minimize RF leakage. The tab connecting the lid to the RF shield can be easily snipped and resoldered in seconds, minimizing downtime. The RF shields are available in brass and 10-10 steel with solder plating, and they can be custom designed to meet customer requirements.