Astro Pneumatic Precision Panel 9581 Clip Pliers The Astro Pneumatic Precision Panel 9581 Clip Pliers are designed for accessing and removing difficult flush fasteners and clips. The Astro Pneumatic Precision Panel 9581 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.