KA1.7X14 is a screw manufactured by Shuntian. It is a Phillips Recessed Countersunk Self-Tapping Screw ROHS (Restriction of Hazardous Substances) compliant. This is a standard metric screw that is 1.7mm in diameter and 14mm long. It has a countersunk head, with a Phillips recess. It is a self-tapping screw, meaning it can be directly driven into most materials, such as plastic, metal, wood, etc. This type of screw is commonly used in electronic devices and other appliances, where a small and fastener is needed. It is RoHS compliant, with no hazardous lead or other toxic materials in its composition.