Our Taper Connectors make hanging or connecting flush fixtures easy. Extra-heavy inch thick cold rolled steel provides a reliable, invisible joint for beds, chair backs, chair arms, wall-hung cabinets and more. Easy insertion locks tight with pressure when bottoming. Cold rolled steel is 1/4" thick x 5/8" wide. We stock these taper connectors in lengths of 2", 4" and 6". Unplated (4" can be zinc-plated, too). Great for building a cabinet for one of our wall bed or storage bed mechanisms!