520Pcs Bolts Nuts Assortment Kit M3 M4 M5 M6 Assorted Hex Head Stainless

--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n--\n\nFeature: \n 1. MORE RELIABLE PACKAGING: The nut and bolt set is neatly placed in a plastic storage box, easy for you to access, store, carry, compact and portable\n2. EASY TO USE: Bolts and nuts with standard hex threads are suitable for a variety of applications and easy to use, suitable for industrial and domestic use\n3. EASY INSTALLATION: Common household tools make screws and nuts easy to install. Also equipped with corresponding flat washers for better tightening\n4. ACCURATE AND CLEAN THREAD: All kinds of nuts and bolts use fine manufacturing process, bring smooth surface, clear thread without burr, to ensure that users have a good use experience\n5. WIDE RANGE OF APPLICATIONS: Nut and bolt kits can be used in a wide range of household appliances, furniture window and doors, garages, outdoor gazebos or construction pet houses, as well as car, truck, RV, , boat and yacht repairs \n\nSpecification: \n\nIte-