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 2 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 3 EASY INSTALLATION: Common household tools make screws and nuts easy to install. Also equipped with corresponding flat washers for better tightening 4 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 5 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, lawn mower, boat and yacht repairs

What's in the box
520 x Bolts Nuts Kit