150Pcs M5 Brass Cylinder Knurled Threaded Round Insert Nuts Embedded Nut Assortment Kit

Specification: Model: M5BN1;  Material: Brass;  Quantity: 150pcs;  Features: 1. Made of high quality brass, it is of high hardness and good durability.  2. Knurled surface makes nuts embed installed object tightly and stably. No deformation under great pressure.  3. Resistant to wear, oxidation and corrosion, long service life.  4. High precision threads is compatible with corresponding screws.  5. All nuts is sorted and packed in a plastic case, convenient to carry and use.  Package Included: 30 x M5*3;  0 x M5*6;  30 x M5*8;  30 x M5*10;  30 x M5*12.