Our M8 metric carriage bolts are built to handle heavy-duty applications with ease. Made from high-grade stainless steel, they are resistant to corrosion and suitable for demanding environments, including outdoor and marine settings. These bolts feature a square neck that grips firmly into wood or metal to prevent spinning during tightening. Perfect for large-scale construction, woodw... https://canadabolts.ca/collections/metric-carriage-bolts