Fasteners are the cheapest part of a project and the most common reason it fails. This collection keeps wood screws, machine screws, bolts, nuts, washers, anchors, and brackets in one place, listed by diameter, length, and drive type.
Pick the material for the environment: zinc plating indoors, stainless or hot-dip galvanized outside and anywhere moisture sits. Pre-drill hardwood and always match the driver bit to the head.
Need the right bit? Start with bits and accessories.