This is an ASTRO PNEUMATIC HAND RIVET NUT KIT 1427. This tool is used to drive rivit nuts. As you can see from the pictures, this kit has never been opened.
Astro Pneumatic Hand Rivet Stud Setter Kit - Metric & SAE with Rivet Studs
ASTRO PNEUMATIC HAND RIVET NUT KIT 1427 With Box
ASTRO PNEUMATIC HAND RIVET NUT KIT 1427
13" Astro Pneumatic Hand Riveter & Nut Thread Setting Kit 1442 - Mandrel Tool
Astro Pneumatic 1455 Hand Rivet Stud Setter Kit - Metric & Sae With Rivet Studs
Astro Pneumatic 1455 Hand Rivet Stud Setter Kit - Metric & SAE with Rivet Studs
