860pcs Rivet Nut Kit SAE UNC Assortment - Complete Hardware Set

In this review the 860pcs Rivet Nut Kit is assessed for home mechanics and small workshops who need a broad selection of threaded inserts. The bottom line: this kit delivers a large, well-organized assortment of SAE UNC rivet nuts that covers the common sizes from 6#-32 up to 1/2'-13 and includes a rugged carrying case and a corrosion-resistant finish, making it a practical everyday kit for repair and fabrication tasks.

Key Features

• Comprehensive assortment: Includes 860pcs sorted by size so users can quickly find the correct rivet nut without rummaging through loose parts.
• Clear labeling and grid box: Each size is placed in a labeled grid that is adjustable, helping keep the parts organized and visible during projects.
• Durable material: Rivet nuts are made of carbon steel with a zinc plated finish to resist corrosion and provide reliable thread strength.
• Heavy duty tool construction: The rivet nut tool is heat treated carbon steel, offering added strength for repeated installation tasks.
• Portable storage case: A tight, rugged carrying case keeps all pieces secure and makes the kit easy to transport between jobsites or around a shop.

Who It's For

The kit is best suited to DIYers, automotive hobbyists, and small shop owners who frequently need a variety of UNC threaded rivet nuts for repairs, custom brackets, or sheet metal work. The large counts of the most common sizes mean it is convenient for repeating jobs or stocking a small parts cabinet.

Those who should look elsewhere include professionals who need metric sizes or specialized stainless steel inserts, and users who prefer pre-assembled tool kits with power-driven riveters rather than a manual heat treated tool and loose inserts.

Pros & Cons

Pros

• Large quantity of parts gives strong value and reduces the chance of running out during projects.
• Well organized, labeled box with adjustable grids saves time when selecting sizes.
• Carbon steel construction and zinc plating provide durability and corrosion resistance for most workshop uses.

Cons

• Very small sizes can mix together in the compartments unless the grid is adjusted carefully, which some users reported.

Specifications

Total pieces	860 pcs
Included sizes	6#-32, 8#-32, 10#-24, 1/4'-20, 5/16'-18, 3/8'-16, 1/2'-13
Counts by size	200, 200, 170, 150, 100, 30, 10 respectively
Material	Carbon steel with zinc plated finish
Tool finish	Heat treated carbon steel
Storage	Transparent adjustable grid box in rugged carry case

Our Verdict

The 860pcs Rivet Nut Kit is a practical, cost-effective choice for hobbyists and small shops that work with UNC threaded inserts frequently. The generous counts of common sizes, clear labeling, and sturdy case deliver real convenience and value, while the carbon steel construction and zinc plating make the inserts durable for general workshop use.

Frequently Asked Questions

Are metric sizes included?
No, this set contains only SAE UNC rivet nuts in the listed sizes and does not include metric threads.

Is the storage box adjustable to prevent mixing?
Yes, the transparent grid is adjustable so you can separate small sizes, though careful arrangement is recommended to avoid mixing.

Does the kit include a warranty?
Yes, the manufacturer offers a one year warranty for this rivet nut kit.