HIFESON Rivet Nut Tool Kit — Hand Riveter with 100 Rivet Nuts, Step Drill Bit & Carry Case (SAE/Metric)

HIFESON Rivet Nut Tool Kit is a manual rivet-nut installation set that includes a full set of mandrels, 100 rivet nuts, a step drill bit, and a durable carrying case for on-the-job fastening.

This compact kit supplies the core hardware and a solid hand tool you need to install threaded blind rivet nuts into thin materials where a load-bearing threaded anchor is required. The riveter supports both SAE and metric sizes, and it’s constructed from chromium steel with corrosion-resistant surface treatment so the tool keeps performing in workshop environments. A molded case organizes the mandrels, rivet nuts and drill bit so you can carry the set to job sites or store it cleanly in a toolbox.

How does this rivet nut tool make threaded anchors easier to install?

The hand-operated design lets you set rivet nuts by drawing the mandrel and collar together to deform the nut body behind the workpiece, producing a strong, captive thread without access to the far side. It works with a matching mandrel for each nut size so the expansion is reliable and repeatable. The included step drill prepares the hole to the correct diameter quickly.

• Draw-type installation uses matched mandrel and nut for consistent expansion
• Step drill handles fast, accurate hole sizing for each rivet nut diameter
• Works in blind or inaccessible backside applications where welds or nuts aren’t possible

Which sizes and components are included in the HIFESON kit?

This full-size set covers common SAE and metric fastener dimensions used in automotive, furniture and light industrial work. Ten mandrels are supplied to mate with ten varieties of rivet nuts; the kit contains a total of 100 rivet nuts—ten per mandrel size—so you can tackle multiple installations without stopping for fastener changes.

• Mandrels for: 10-24, 1/4-20, 5/16-18, 3/8-16 and M3, M4, M5, M6, M8, M10
• 100 rivet nuts (10 of each included mandrel size) for immediate use
• One step drill bit to cut correct hole diameters for reliable seating

What materials and maintenance keep the tool reliable over time?

The riveter is forged from chromium alloy steel and finished to resist rust and wear, so it withstands repeated compression cycles in workshop use. Bolts and mandrels are standard hex sizes so you can replace worn parts locally instead of discarding the whole tool. The kit’s case protects components from dirt and loss while not in use.

• Chromium steel construction for strength and long service life
• Corrosion-resistant surface treatment for workshop durability
• Standard hex bolt sizes let you swap worn fasteners from local suppliers

How do I use the tool safely and get the best results?

Secure the workpiece, drill the correct hole with the step bit, and thread the matching rivet nut onto the mandrel before positioning. Operate the riveter using steady, controlled squeezes or with a compatible drill adapter for powered rotation as recommended, and avoid over-torquing the mandrel to prevent damage to the nut body. Always wear eye protection when drilling and setting fasteners.

• Drill hole to size with supplied step bit before setting rivet nut
• Tighten mandrel gradually and avoid excessive torque to preserve threads
• Use appropriate personal protective equipment—safety glasses and gloves

Who is this for: The HIFESON Rivet Nut Tool Kit is built for tradespeople, DIYers and maintenance technicians who need dependable blind threaded anchors in sheet metal, tubing or panel assemblies. It’s practical for automotive repairs, furniture assembly, light fabrication and renovation projects where a secure internal thread is required but the backside of the material is inaccessible. The organized case and range of sizes make it a useful addition to a home workshop, service van or industrial tool chest.

HIFESON supports this kit with a 30-day refund window and a six-month limited warranty; if any part performs below expectations, contact customer service with your order number for assistance.