The Fischer gas-powered fastening device FGW 90F drives nails with 90 joules of driving energy precisely into the wooden substrate. This allows for up to three fastenings to be achieved per second on the work surface. The powerful battery is sufficient for 8,000 fastenings per charge under normal conditions. The wide range of nails is suitable for various materials, such as solid wood, laminated wood, plywood, as well as particle boards, fiberboards, and veneer materials.