The AR722416 Flat Head Hex Machine Screw from Arrma is a high-quality replacement part specifically designed for various models of RC cars. With a diameter of 16 millimeters and a length of 4x16 mm, this type of screw provides a reliable fastening solution for numerous applications. The item comes in a convenient package containing four pieces, ensuring easy handling and sufficient availability for repairs or modifications. The screw is compatible with models such as Infraction, Limitless, Outcast 8S, Kraton 6S, Mojave 6S, and Felony, making it a versatile choice for RC enthusiasts. Made in Germany, the AR722416 stands for quality and durability required for use in demanding RC environments. This product is an essential accessory for anyone looking to maintain and customize their RC vehicles optimally.