Hand Rivet Nut Tool Kit with 8 Mandrels M3/M4/M5/M6/1/4-20/10-24/8-32/6-32 Professional Sturdy Interchangeable Rivnut Thread Setting Tool Easily Handling Riveting for Auto Repair - Walmart.com
Taylor Rivnut Tool, 600 RPM, 6-32 to 1/4-20, T-7767RNA600
Riv-Nut Puller Kit 6/32" 8/32" 10/32"
8” Rivet NUT Gun M3 M4 M5,m6,1/4-20m10-24, 8-32,6-32,8-Piece mandrels Hand River | eBay