Rizom 16" Rivet Nut Tool Kit — Hand Rivnut Installer with 13 Metric/SAE Mandrels, 168 Rivnuts & Blow-Mold Case

The Rizom 16" Rivet Nut Tool Kit is a hand-operated rivnut installer with 13 metric and SAE mandrels, 168 rivnuts, and a blow-mold case for fast, durable blind threaded inserts.

Whether you're fitting threaded anchor points into thin metal, repairing panels, or adding mounting points to a project, this Rizom kit bundles the tool, a wide selection of mandrels and rivnuts, and a sturdy case to keep everything organized. Built from heat-treated carbon steel with black-phosphate finish and fitted with non-slip TPR grips, the hand rivet nut tool is made for repeated use around the garage or on the jobsite.

How does the Rizom rivet nut tool save time during installations?

The quick-change head and included mandrel set let you swap sizes without extra wrenches, reducing downtime between inserts. The 16" leverage arms give stronger pull force so rivnuts set cleanly with fewer squeezes.

• Quick-change head for tool-free nozzle and mandrel swaps
• 13 mandrels covering M3–M12 and common SAE thread sizes
• Long 16" handles for higher mechanical advantage
• Blow-mold carrying case to organize parts and speed job changeover

What rivnut sizes and quantities come with the kit?

The kit contains a broad mix of metric and SAE rivnuts to handle most sheet-metal anchoring tasks, plus the matching mandrels to install them. A preinstalled M8 mandrel means you can start using the tool right away.

• Metric mandrels: M3, M4, M5, M6, M8, M10, M12
• SAE mandrels: 10-32, 10-24, 1/4-20, 3/8-16, 5/16-18, 1/2-13
• Included: 168 rivnuts in multiple diameters for immediate use
• M8 mandrel preinstalled for quick first use

How durable and comfortable is the tool for repeated use?

The Rizom nut riveter is built for longevity: thick carbon-steel construction with heat treatment and black phosphating reduces wear and resists corrosion. Ergonomic TPR, non-slip handles improve comfort and control during repetitive squeezing.

• Heat-treated carbon-steel body for strength and wear resistance
• Black-phosphate finish for surface protection against rust
• TPR non-slip handles for secure grip and reduced hand fatigue
• Robust nosepieces and mandrels designed to withstand repeated setting

Which projects and materials are suitable for this rivnut tool?

This threaded hand rivet nut tool installs blind threaded inserts into thin metal and other sheet materials, making it useful for automotive, home, and outdoor projects where welded nuts aren’t practical. It’s a common choice for repairs, custom mounts, and light fabrication work.

• Automotive and off-road accessories (brackets, panels)
• RV, kayak, bicycle modifications and mounting points
• Metalworking, building, plumbing, and home DIY fixtures
• Sheet-metal enclosures and panel repair jobs

Who is this for: The Rizom 16" Rivet Nut Tool Kit suits hobbyists, mechanics, fabricators and handymen who need a reliable, portable solution for installing blind threaded inserts across both metric and SAE thread standards. If you want a ready-to-use kit that combines a heavy-duty hand tool, a broad mandrel selection, and plenty of rivnuts—stored in a protective case—this set provides the hardware and leverage to get the job done cleanly and consistently.