M3 Rivet Nut Tool Tip, Replacement Mandrel

Rivet Nut Tool Mandrel Metric M3, Riveter Tip Replacement, with nosepiece (M3)

M3-M10 Rivet Nut Gun Head Nuts Easily Assemble Riveter Rivnut Tool Mandrel Kit

3/8-16 Rivet Nut Tool Tip, Replacement Mandrel

10-24 Rivet Nut Tool Tip Replacement Mandrel Fits many standard nut riveters.

3/8-16 Rivet Nut Tool Tip, Replacement Mandrel

Riveter Tool Mandrel M3-Metal Nut Rivet Spare Mandrel With Storage Box

10-24 Rivet Nut Tool Tip, Replacement Mandrel