Featuring a large diameter and low-profile head with a knurled shank, these fasteners boast exceptional strength for a wide range of applications. Their meticulously designed construction ensures reliable performance, while the yellow zinc finish not only enhances durability but also adds a touch of visual appeal. Perfect for use in various projects, these fasteners are a versatile and essential addition to any toolkit. Rest assured, their low carbon steel composition and compliance with RoHS regulations make them a sustainable and eco-friendly choice. Upgrade your fastening solutions with these high-quality, metric-sized bolts.