Heavy Duty Lever Rivet Nut Tool BP-734 (10-24-3/8-16 Nose Assemblies Included)• Heavy Duty Lever Rivet Nut Tool• Comfortable easy grip handle• Long handles for easy rivet nut and nutsert installations• Includes 10-24, 1/4-20, 5/16-18 and 3/8-16 Nose Assemblies.