The WORKPRO 6-in-1 Stapler can work with 6 different types of staples and nails including T50, JT21, T20, T25, Brad Nail 18 gauge and PIN. The tool can operate in both high and low-power modes, allowing it to be used for fastening both soft and harder materials. It doesn't need to be customized for different types of staples and nails - just load the right ones and get to work. There is a jamming protection, which eliminates possible troubles. Rubber inserts on the handle provide a comfortable grip, and the locking mechanism allows you to store the stapler more compactly. The set includes 4,000 staples and nails of 4 different types, so you'll have enough for a wide range of tasks - from repairs to decorating.