Pack of 200 Locking Nuts Assortment, Stainless Steel Self Nuts, M3 M4 M5 M6 M8 M10 M12 Threaded Inserts Hex Nut Set, Various Nylon

Excellent material: our nut assortment is made of high-quality stainless steel and nylon, which is corrosion resistant and can prevent loosening and twisting. Durable for long-term use. Nylon Insert: Threaded hex nut to prevent loosening, nylon insert prevents loosening and holds the nut firmly in case of vibration. These threaded inserts are waterproof, rust-proof and durable. Easy to store: Individual organiser compartments are designed for easy storage. Thanks to the all-round transparent box, you can easily see self-locking nuts assortment inside even when stacked. Very strong and will not open during delivery. Wide applications: the threaded sleeve nuts can be used to screw on bolts as well as threaded rods and cylinder screws. Ideal for folding beds, wardrobes, miners, engines, textile machinery, workshops, engines, etc. What you get: you will receive 200 pieces/8 sizes of the most commonly used locking nuts, including 5 pieces M2 nuts, 50 pieces M3 nuts, 45 pieces M4 nuts, 40 pieces M5 nuts, 30 pieces M6 nuts, 15 pieces M8 nuts, 10 pieces M10 nuts and 5 pieces M6 nuts. 12 Nuts.