Vehicle Printer Base for Toshiba Larger Printer The RAM-VPR-105TU consists of dual steel brackets and stainless steel hardware, connected to a high strength composite spring loaded spine. The spring loaded mechanism allows for quick engagement and release of the Toshiba EP4 printer. This is a form-fitted cradle where the side brackets exposes access to all buttons, display screen and paper roll on the printer. The bottom of the spring loaded spine contains the universal AMPs hole pattern that will attachment to all RAM mounts that contain the same hole pattern.