Enhance fastening efficiency with our Hex Socket Cap Screw, featuring a #4-40 thread size and 1/4 inch length for secure attachment. Designed with a knurled texture for improved grip, this screw is crafted from durable natural nylon material, ensuring reliable performance. Its hex drive type allows for easy installation and removal, making it an essential tool for various applications. With RoHS compliance, you can trust in its environmentally friendly design. Upgrade your hardware collection with this versatile and high-quality screw.