Appleton 767DT15, 1/2″, Mushroom Head Cable Gland Stopper Plug 1pc. Appleton CG-50100S, 1″, Steel, 0.50″ – 0.625″ Cord Grip, 1pc. Appleton STN-100, 1″, Sealtight Connector Hub Adapter, 1pc. We have new products in manufacturer boxes, as well as loose and shelf-worn quality products to save you even more money.