The DOT Durable Screw Stud 93-XB-103934-1A features a nickel-plated brass stud with a self-tapping #8-15 steel screw, designed for secure attachment of snap fasteners to solid surfaces. Measuring 3/8 inch in length, this 100-pack offers corrosion-resistant, marine-quality hardware ideal for outdoor use on boats, tents, awnings, and upholstery. Its durable construction provides a reliable fastening solution for canvas and outdoor fabrics, ensuring long-lasting performance in various outdoor and marine environments.