9581 Precision Panel Astro Pneumatic Clip Pliers The 9581 Precision Panel Astro Pneumatic Clip Pliers are designed for accessing and removing difficult flush fasteners and clips. The 9581 Precision Panel Astro Pneumatic Clip Pliers feature rounded shoulders to help pry fasteners up, and precision ground for slim low profile engagement. Notched jaw to help prevent snipping off plastic fastener heads.