Knapp Connectors offers the Quick-set 2-part locking dowel, an innovative metal stud dowel for connecting modern cabinets, drawer boxes, shop fittings, shelves, and bookcases. According to the company, the Quick-set 2-part locking dowel is an easy, handy, and glue-less connector that features benefits like self-tightening (no clamping required), self-locking, non-visible, varied sizes (5x7.5mm, 5x11mm, 8x8mm, 8x26mm), higher shear strength, and most importantly reduced labor. Get a sample pack and snap together in seconds at  www.knappconnectors.com/products/quick-set-2-parts-dowel-connector/.