Held annually in Las Vegas, NV, the National Industrial Fastener & Mill Supply Expo is the largest fastener expo in North America. Since 1981, the event continues to bring together the manufacturers and master distributors of industrial fasteners, precision formed parts, fastener machinery & tooling and other related products and services with distributors and sales agents in the distribution chain. The event consists of an all-day conference program presented by endorsing fastener associations and a show floor with more than 600 exhibiting companies from around the world.