Features and Benefits:

• Zinc plated knurled steel rivet nut
• Thread pitch: 1/4-20
• Outside diameter: 8.9mm, length: 15mm
• Drill hole size: 9mm / 3/8", sheet metal grip range: 26 - 13ga
• Head Dia: 12.4mm, head thickness: 1.4mm

100 piece pack of high quality zinc plated knurled steel Rivet nuts for use with Astro's prn Series Pneumatic Rivet nut setting guns as well as Astro 1427 and 1442 handheld Rivet nut Setters. Also compatible with standard Rivet nut setting tools.