330 Pieces Knurled Nut, Threaded Insert Female Thread Injection Molding Knurled Nut Brass Insert Nuts Assortment Kit, Female Thread Rounded Knurled Nuts Embedded with Storage Box

High-quality

material: The female threaded nuts are made of high-quality brass with high hardness and wear resistance, oxidation resistance, strong corrosion resistance, and a long service life. 15 different sizes: M2: 4x3.5 mm, M2: 6x3.5 mm, M2: 8x3.5 mm, M2: 10x3.5 mm, M3: 4x5 mm, M3: 6x5 mm, M3: 8x5 mm, M3: 10x5 mm, M4: 4x6 mm, M4: 6x6 mm, M4: 8x6 mm, M4: 10x6 mm, M5: 6x7 mm, M5: 8x7 mm. Different sizes meet various needs.

Precise Knurling and Threading: The straight knurling surface of the recessed nut allows it to fit snugly into the mounting object, making it difficult to slip, and the sophisticated internal thread perfectly matches the corresponding screw.

Wide Range of Applications: Threaded inserts for plastic combinations in mobile phone cases, PC cases, automotive plastic parts, injection-molded parts, etc.

Package Contents: 15 sizes of nuts, 330 pieces total, delivered in a clear plastic box. Each size should be placed in a separate compartment, eliminating clutter, making them portable and easy to find.