The PM2.5X15 Phillips Pan Head Machine Screws, ROHS manufactured by Shuntian are a type of fastener used to hold two or more objects together. These screws feature a Phillips head mechanism, which allows for easy adjustment and tightening with a standard screwdriver. The screws are RoHS compliant, meaning they meet or exceed strict standards of health and environmental protection. They are designed for long-lasting and durable use, featuring a thread profile with sharp points and diamond knurls designed to provide superior holding power. The screws are also manufactured from a corrosion-resistant material, making them ideal for use in harsh environments.