The innovative Arrow drives five different types of fasteners, allowing any professional or DIYer to use one tool for multiple fastening projects. This staple gun features high and low power settings, enabling the user to adjust the penetration of fasteners depending on which surface they’re working on. The Arrow presents a durable, lightweight design for easy use and reduced fatigue on the job. The state-of-the-art bottom-load mechanism allows for quick and easy drop-in loading, saving you time. The Arrow works with heavy-duty T50, light-duty JT21 and T25, brad nails, and gauge pin nails. Use this staple gun for all your upholstery, crafting, woodworking projects, and so much more.