【12 Most Popular Sizes】236pcs rivet nuts includes most commonly needed SAE and metric sizes in a durable transparent box, it contains 12 sizes total selected for you, includes: #8-32UNC, #10-24UNC, 1/4''-20UNC, 3/8''-16UNC, 5/16''-18UNC, M3, M4, M5, M6, M8, M10, M12.With clear label on the box, you can quickly find the right rivet nut you need.
【Superior Material】Rivet nuts are made of premium zinc plated carbon steel, strong rust and corrosion resistant for a long time use; Zinc plated surface help prevent surface damage and fade, anti-oxidation, healthy and lead-free, high strength, non-deforming, load-bearing threads.
【Sturdy and Convenient Box】Convenient to carry, easy to organize. The transparent thicken storage box is durable enough to accommodate all items safely. And with dividers to clearly separate each size, with size/ type chart. you can get the exact size easily.
【Wide Application】 With various size selection and adequate quantities, this rivet nuts assortment kit can easily installed in weak or thin gauge materials such as plastic, metal, fiberglass and more. The assorted nutserts are widely used in automotive, furniture, decoration and other electrical and industrial products
【Easy to Use】These blind knurled body rivnuts can be easily installed from a single side of the work piece and provide a strong connection to the material. Ideal for assembly of box, or closed sections like castings, housings, panels, and tubes.