Rivet Nut Tool Kit w/ 105pc Nurserts, 16" Heavy Duty Rivnut Tool Kit w/ 12pc Mandrels 8-32 10-24 10-32 1/4-20 5/16-18 3/8-16 1/2-13 M5 M6 M8 M10 M12 in Organized Rugged Carrying Case NT800

【Innovative Upgraded Design】One squeeze, and you're done. The used nutsert can be released quickly by opening and closing handles continuously rather than screwed out manually. 【Compact Organized Storage】The rivet nut tool rivet nut kit includes: 1*Rivet Gun, 105*Rivnut Kit(Stored in a labeled box), 12* Interchangeable Mandrels 8-32 10-24 10-32 1/4-20 5/16-18 3/8-16 1/2-13 M5 M6 M8 M10 M12, 1*User Manual,1*Wrench, all packed in a heavy-duty blow-molded portable case. 【Maximum Leverage & Productivity】The nutsert tool set features 16” extra-long handles maximizing the leverage to tackle any challenge(upto 1/2 & M12 capacity), detachable modular design for easy and tool-free mandrels changing and maintenance. 【Built to Last】 The rivet nut gun is forged by high strength full aluminum alloy housing, industrial quality steel handles with blacken and heated treatment for rust resistent/rustproof, and ergonomic non-slip PVC grips. 【Versatile Application】The threaded hand rivet nut setter kit can help you add attachedment with bolt on working piece securely like metal, fiberglass in different occasion like van wall, metalworking, railway, aviation, bicycle, off-road, RV and home modification.