Enhance assembly efficiency with our Hex Washer Head Screw. Crafted from durable steel with a corrosion-resistant zinc coating, this screw ensures reliable performance. Designed to ASME B18.6.3 specifications, it features a 1/4-20 thread size and a 1.5-inch length, making it perfect for various applications. The slotted drive type and Type F tip provide easy installation, while the RoHS compliance guarantees environmental responsibility. Trust in the quality and precision of this essential fastener for your projects.