Choose from a variety of types and sizes of fasteners at Grainger. We carry both metric and regular size nuts and bolts, as well as fastener manuals and tech sheets to help you on the job. You can select a single threaded rod or bulk order nuts and bolts. We carry hard-to-find structural bolts, machine screws and must-haves like wedge anchors, washers and rivets. Shop Grainger for the wood, metal, plastic or concrete fasteners you need.