- double lever riveter with ergonomic handles for ideal transmission of the applied force for rivet nuts M3 - M4 - M5 - M6 - M8two lever arms with ergonomic handles for two-hand operation with immaculate transmission of power 1 riveter1 connecting nut with rivet nut holder M3 for drill hole diameter Ø 5.0 mm1 connecting nut with rivet nut holder M4 for drill hole diameter Ø 6.0 mm1 connecting nut with rivet nut holder M5 for drill hole diameter Ø 7.0 mm1 connecting nut with rivet nut holder M6 for drill hole diameter Ø 9.0 mm1 connecting nut with rivet nut holder M8 for drill hole diameter Ø 11.0 mm1 installation wrench for nosepiece / mandrel pairs All products sold by Ridewill are NEW and have a guarantee unless otherwise specified of: 12 months for companies (Accompanying invoice with.