Grex 21 Gauge Brads - 1 in. - 5M are high quality 21 gauge brads designed for use with Grex 21 Gauge Brad Nailers. These 1 inch (25mm) long brads the balance between visibility and holding power. They leave entry holes that are barely more noticeable than those made by a 23 gauge pin, yet provide nearly the same holding strength as an 18 gauge brad thanks to their slightly larger head and thicker shank. The increased thickness also helps the brads drive straighter, even in difficult woods, making them i for finishing, detailed woodworking projects, light assembly, and many other applications. This pack contains 5,000 brads, imported for quality assurance. Model Number: H8/25L